FLOW ER-SPRECHER wag Library gy AN = mh CORNELL UNIVERSITY LIBRARY Cornell University Library The original of this book is in the Cornell University Library. There are no known copyright restrictions in the United States on the use of the text. http://www.archive.org/details/cu31924084857824 iS I \\ Sy arte, ROSA BoNHEuR. A TYPICAL HORSE, FROM A PAINTING BY THE WORLD’S GREATEST ANIMAL PAINTER. THE SUCCESSFUL > STOCKMAN AND MANUAL OF HUSBANDRY. Editor-in-Chief, ANDREW A. GARDENIER, Pu. D., Author of Standard Physiology, Standard Physician’s Manikin, Anatomical Study, etc. Assistant Editors, H. D. GILL, V. St, Dean New York College of Veterinary Surgeons. Hon. F. R. GILBERT, Judge of Supreme Court of New Youk. The King-Riehardson Co. Springfield, Mass. RIcHMOND. Des Moines. INDIANAPOLIS. San Jost. DALLas. TOLEDO. 1901. Entered according to Act of Congress, in the year eighteen hundred and ninety-nine, BY THE KING-RICHARDSON COMPANY, In the office of the Librarian of Congress, at Washington. ALL RIGHTS RESERVED. eH ne ha TABLE OF CONTENTS. THE HORSE. Management in Sickness and Health. Diseases and How to Cure Them. CHAPTER I. MANAGEMENT AND CARE. PAGE. Intelligence Required. Our Domestic Animals. First Requisites. Box- Stall. Good Bed. Clothing. Remove Shoes. Food. Bran Mash. Linseed Mash. Bread Mash. Fresh Water Important. Hand Rub- bing. Cold Water Bathing of the Legs. Steaming. How to Make Poultices. Blisters. Antiseptics. Deodorizers. Hot Water Bathing. Slings. Bandages. Rarey’s System of Throwing or Casting. How to Give Medicine. Electuaries. Injections. Giving a Ball. Making a Ball. Giving Liquids. General Advice... ..........0..005. 23 CHAPTER II. FEEDING AND CARE, General Requisites. Watering Horses When Warm. The Quantity of Water Required. Kinds of Food. Digestion of Two Kinds. Feed Oats After Hay. Common Error. Horse Has a Small Stomach. Ten Pounds of Hay a Day. Description of the Value of the Various Grains, Roots, and Dried and Green Grasses............ 36 vI. TABLE OF CONTENTS. CHAPTER III. PAGE. DRUGS AND MEDICINE, THEIR DOSES AND EFFECTS. Time Required for Drugs to Take Effect. Explanation of the Effect of Drugs. Doses of Medicine According to Age. How Often to Give Medicine. Table of Drugs. Their Doses and External and Internal Action. Common Names for a Few Drugs.......... CHAPTER IV. THE DIGESTIVE ORGANS. Description of the Alimentary Canal. Diseases of the Teeth, Mouth, Gullet and Csophagus, Stomach, Intestines, Liver, Intestinal Worms, Classification of the Causes That Produce Colic....... CHAPTER V. THE RESPIRATORY ORGANS. Description of the Organs of the Thoracic Cavity. Diseases of the Nostrils, Nasal Chambers, Sinuses, Pharynx, Larynx, Wind- Pipe, Bronchi, Bronchial Tubes, Air-cells, Pleura, Etc...... CHAPTER VI. THE CIRCULATORY ORGANS. Description of the Heart, Arteries, and Veins. Inflammatory Dis- eases. Functional and Organic Diseases of the Heart. Diseases of the Arteries, Veins, and the Lymphatic System......... CHAPTER VII. THE NERVOUS SYSTEM. Divisions of the Nervous System. Functions of the Various Parts. Inflammation of the Brain. Mad Staggers. Sunstroke. Spasm of the Thigh. Lock-Jaw. Hydrophobia. Electric Shock. Etc... 1 CHAPTER VIII. THE URINARY ORGANS. Diabetes Insipidus. Saccharine Diabetes. Bloody Urine. Poisoning by Albuminoids. Inflammation of the Kidneys. Spasm of the Bladder. Inflammation of the Bladder. Urinary Calculi. Ete. . 1 41 49 73 OI 13 TABLE OF CONTENTS. : VII. CHAPTER IX. PAGE. GALLS AND BRUISES. Abscesses or Boils Caused by Contusion. Bruises and Their Treat- ment. Chafing by the Harness, and Saddle or Collar Galls. Etc. 125 CHAPTER X. GENERAL DISEASES. Influenza, Pink-Eye or Epizooty. Strangles. Distemper or Ca- tarrhal Fever. Pleuro-Pneumonia. Horse-Pox, and Rabies. ... 131 CHAPTER XI. GLANDERS OR FARCY. Glanders and Farcy the Same Disease. Can be Communicated to Man. Chronic Farcy. Chronic Glanders. Acute Farcy Glanders. 151 CHAPTER XII. EXTERNAL EVIDENCES OF MANY DISEASES. The Common Names Given to Deformities. Their Causes Produc- ing Many Familiar Diseases. Lack of Conformation. ..... 163 CHAPTER XIII. KNEE, FETLOCK, ANKLE, AND FOOT. Anatomical Description of the Parts. Physiological Functions. Faults of Formation. Interfering. Cocked Ankles. Wind Galls. Quittor. Corns. Sand-Cracks. Ringbone. Splint. Spavin. Etc. 169 CHAPTER XIV. THE SKIN. Structure of the Skin. Cracked Heels or Scratches. Nettle Rash or Surfeit. Horny Sloughs or Sitfasts. Warts. Congestion with Pimples. Animal and Vegetable Parasites. Fistula. Etc... . 227 CHAPTER XV. SHOEING. Why Necessary. Common Errors. Preparing the Foot for the Shoe. The Shoe. Finishing Touches. Winter Shoeing. Special Shoeing. 242 ° CHAPTER XVI. THE TEETH. Age as Indicated by the Teeth. Alterations in the Teeth. Temporary Teeth. Permanent Teeth. Parrot Mouth. Bishop-ing. Etu. ... 255 VIII. TABLE OF CONTENTS. CATTLE DEPARTMENT. THE VARIOUS BREEDS. PAGE. The Short-horns. Their Characteristics. Climate Adapted to the Short-horns, The Herefords. Asa Dairy Cow. Asa Working Ox. As a Beef Animal. Aberdeen-Angus. Characteristics. The Devons. Description. The Ayrshires. As a Dairy Cow. Asa Beef Animal. The Jerseys. Their Characteristics. The Red Polls. The Holsteins and their Characteristics. ........ 271 DISEASES. Mtomatitis. Sore Throat. Choking. Hoven, Tympanitis, or Bloat- ing. Indigestion. Colic. Loss of Cud. Diarrhea. Dysentery. White Scours. Inflammation of the Bowels. Worms. Jaundice. Liver Diseases. Peritonitis. Pleurisy. Pneumonia. Bloody Urine. Contagious Abortion. Mange or Itch. Lousiness. Etc. 298 GENERAL TOPICS. Dehorning Cattle. Use of the Separator. How to Take Care of Milk. The Aeration of Milk. Birth and after-birth........ 335 SHEEP HUSBANDRY. THE VARIOUS BREEDS. Descriptions of the Southdowns, the French Merinoes, the Cheviots, the American Merinoes, the Shropshires, the Black-Faced Scotch, the Oxford-Downs, the Hampshire-Downs, the Dorsets, the Lin- colns, the Leicesters, the Cotswolds, and the Cross-Bred Sheep . . 351 DISEASES. Constipation or Costiveness. Diarrhea. Dysentery. Inflammation of the Bowels. Hoven. Cold or Catarrh. Bronchitis. Inflam- mation of the Lungs. Influenza. Congestion of the Liver. Inflammation of the Liver. Poisoning by Sheep Laurel. Injur- ious Effects of Plaster and Lime. Inflammation of the Bladder. Inflammation of the Brain. Water on the Brain. Staggers. Contagious Foot-Rot. Common Foot-Rot or Gravel. The Sheep Gad-fly. The Sheep Louse. Scab Insect. Castration. Tape Worms. Spasmodic Colic. Constipation in Lambs. ........ 375 TABLE OF CONTENTS, 1X, SWINE HUSBANDRY. THE VARIOUS BREEDS. PAGE. The Berkshires. Their Characteristics. Quality of Meat. Matur- ity. The Suffolks. Their Characteristics. The Essexes. Their Characteristics. The Poland-Chinas. ‘Their Characteristics. ‘The Victorias. The Durocs. The Cheshires, or Jefferson County Swine. Jersey Reds. Chester Whites. Vorkshires....... 393 DISEASES AND GENERAL SUBJECTS. Mange. Recipe for Mange Ointment. Pigs Losing Their Tails. Inflammation of the Brain, or ‘‘Blind Staggers.’’ Diarrhea. Constipation. Lice. So-Called ‘‘Hog Cholera. Etc. Curing and Preserving. Sows Eating Their Pigs. Swine Breeding. .. 408 POULTRY DEPARTMENT. THE VARIOUS BREEDS. Special Advantages and Disadvantages of the Andalusians, Brah- mas, Cochins, Leghorns, Brown Leghorns, Game, White Ply- mouth Rocks, Dominiques, Langshans, Dorkings. Classification of the Characteristics of the Various Breeds. .......... 419 DISEASES. Causes. Crop-bound. Gapes. Roup. Common Cold or Catarrh. Bronchitis. Disorders of the Egg Organs. Cramp. Consump- tion. Diphtheria. Bumble-Foot. Apoplexy. Feather Hating. Cholera. Diarrhea. Etc., Etc. . 2... cee eee eee eee eee 432 GENERAL SUBJECTS. Suitable Place in Which to Keep Fowls. Building a Hen-house. Crowding of Fowls. ‘The Most Profitable Breed to Keep. Etc. 438 THE POTATO. ITS ENEMIES. Late Blight or Downy Mildew. Early Blight or Leaf-Spot Disease. Bacterial Blight. ‘Treatment of Diseases of the Potatoes. Po- tato Scab. ‘Treatment. Caution. Bordeaux Mixture. How to Prepare Carbonate of Copper... 6. - ee eee eee eee 443 X. TABLE OF CONTENTS. STANDARD RECEIPTS. PRACTICAL AND VALUABLE REMEDIES. PAGE, Liniments and Pain Killers. Ointments. Plasters and Blisters. Poultices. How to Produce Sweating. Emetics. Worm Rem- edies. Cough Remedies. Medicated Syrups. Medicinal Essen- ces. How to Measure Medicine. To Prevent Contagion and Blood Poisoning. Accidents and Emergencies. Paints and Var- nishes. Whitewash and Kalsomine. To Remove Stains and Grease Spots. Harness and Leather. Boots and Shoes. Clean- ing and Polishing. Paste, Glue, and Mucilage. Wagon ‘Tires and Fence Posts. Annoying Insects. Rats and Mice. Preserv- ing and Salting Meat. Fruit and Vegetables over Winter. Soap Making. Cider, Vinegar, and Wines. Miscellaneous. ...... 447 FRUIT CULTURE. INJURIOUS INSECTS AND GENERAL SUBJECTS. Budding. Grafting. Insects Injurious to Plants. The Codling Moth. Rose Beetle. Tent Caterpillar. Woolly Louse of the Ap- ple. Flat Headed and Round Headed Apple Tree Borer. Amer- ican Procris. Plum Curculio. Canker Worm. Various Other Insects. The Latest Insect Destroyers. Concise Directions for Spraying Cultivated Plants. Howandwhento Spray....... 531 LEGAL DEPARTMENT. LEGAL FACTS IMPORTANT TO ALL. Contracts. How to do Banking Business. Line Fences. Road Fences. Damage by Vicious Animals such as: Bulls, Horses, and Dogs. Damage to Property by Animals-at-Large. Rights of Drainage Surface Water. Line Trees... ........... 563 GLOSSARY. EXPLANATION OF SCIENTIFIC TERMS........ 607 PREPAwGE. HIS work has been prepared to meet the requirements of the busy men of our country, who have felt the need of a reliable systematic work which would aid them to properly. care for their domestic animals in health and sickness and give them practical and valuable knowledge on other general subj ects in a condensed form ready for reference or use. They have looked in vain for a simple and authentic treatise on the causes, symptoms, prevention, and cure of the diseases with which their domestic animals are so often afflicted. The works now on the market are for the use of practitioners of med- icine or are merely compilations by unscientific and unprofessional wri- ters, whose works are misleading and dangerous. Most of the diseases can be easily detected and properly treated by the intelligent farmer and stock-owner, and it is the aim of this work to assist them in their study and aid them in fully understanding the principle of the application of the various remedies and their effects. In order to prepare a work practical in all its details, much time has been spent conferring with the intelligent farmers and stock-raisers, in the various parts of our country, regarding the contents of a work to meet their approval. Every suggestion has been faithfully carried out and we hope that our work will meet with the hearty approval of the American public. This experience and observation among the practical and experienced stock men leads to the belief that a practical work of this kind will be a great benefit to every owner of domestic animals. Most of the special features of this work are the result of the recom- mendations of successful farmers and stock-raisers. To them we feel thankful for their generous aid. Care has been taken to have the language so simple as to be readily xii PREFACE. understood by even the humblest reader. . Scientific words are ex- plained, and the directions have been carefully and simply worded. The remedies are as far as possible those that can be easily procured, prepared, and administered. Ina work of this kind it has sometimes been necessary to use unfamiliar words, and phrases, so in order that all may be thoroughly understood, a glossary has been prepared in which the words not familiar in every day life have been thoroughly explained. In the veterinary department will be found the causes producing the diseases, so that knowing the cause the disease may be avoided. That, ‘‘An ounce of prevention is worth a pound of cure,’’ has been kept in mind throughout the book. Great care has been taken to accurately explain THE SYMPTOMS so that the disease may be properly located, and there- fore know WHAT TO Do. Acting upon the belief that no one man, nor any half-dozen men know all there is worth knowing on a subject so extensive, we have freely drawn from such able authors and practitioners as Drs. Law, Salmon, Trumbour, Liautard, Kneidecker, and Dickson, whose ability and standing in their profession and their specialities cannot be doubted. Special charts or MANIKINS OF THE BODY OF THE HORSE AND COW have been prepared, also one of the KNEE, FETLOCK, ANKLE AND FOOT. By the study of these MANIKINS, which have never before been given to the public, an accurate knowledge of the construction of the bodies of the various animals, the location of the various organs and their functions can be accurately learned. A thorough study, and thereby an accurate knowledge of the construction, location, and uses of the various parts of the body will aid very much the ability to quickly judge the various diseases. In conclusion, let us hope that those who attentively study these pages and accurately follow out the suggestions and directions hereby given, may by their increased success, profit, and pleasure, feel warranted in giving the work their fullest endorsement. If this proves to be the case the labor has not been in vain. THE EDITOR. 5. POINTS OF THE HORSE. = ae "Pap, Copvetghted 1896 by A, Gardener. ~ OF MUSCLES. 896 \ w- LEO py 890 Copreighted I. by A, Gatdenier. toate) A _ am rr CIRCULATORY SYSTEM. | STR A, u \ ‘ Tee ered Reinhardt, as se é D Copyrighted 1896 by A. Gardez eR 2 A DIGESTIVE “Reinhardt. Copyrightea 1006 $7 Gardenter. aay THIS MANIKIN Andrew A. Gardenier, Ph.D., _ EXPRESSLY FOR THE SUCCESSFUL STOCKMAN AND MANUAL OF HUSBANDRY. ‘The King-Richardson Co., SPRINGFIELD, MASS. ’ a ———_—_— NPS eee ae) . ia ; -, MANTAPALOL) FAG ie sth : il . | D681 P2IYP 16110) ‘ re ia ! | th, ypapluray » engi “ASHOH AHL tO SLNIOd ‘S POINTS OF THE HORSE.) ) EXPLANATORY KEY MANIKIN OF THE HORSE. a DPSS SA So Pw ee Pw ib. 16. 17. 18. 19. 20. 21. 22. 23. 24, 25. 26. 27. 28. 29. 30. Face. Nostril. Upper Lip. Lower Lip. Zygomatic ridge. Cheek. Hollow above the eye. Maxillary joint. Forelock. Nape of neck or poll. Crest or mane. Throat. Withers. Back. Loins. Side of chest. Breast. Floor of chest. Abdomen. Flanks. Prepuce or Sheath. Shoulder. Point of shoulder. Arm. Elbow. Fore-arm. Knee. : Cannon-bone or shank. Fetlock-joint. Pastern. Coronet. Heel. Hoof. Chestnut. Haunch. Croup. Hip-joint. Upper thigh. Stifle. Lower thigh. Hock. Chestnut. Root of the tail. Hair of the tail. THE MUSCLES. 1, Transverse muscle of nose, 2. Zygomatic. 3. Sphincter muscle of nose. 4, Elevator of upper lip. 5 Wing of nostril. 6. Muscle of eyelids. 7. Masticator muscle. 8. Depressor muscle. 9—10. Temporalis muscle. 11. Splenius. 12. Trapezium. 13, Serratus magnus. 14. Levator humeri. 15. Sterno-maxillaris. 16. Latissimus dorsi- MANIKIN OF THE HORSE. 17. Antea spinatus. 18. Postea spinatus. 19. Teres externus. 20. Triceps extensor brachii. 21. Latissimus dorsi. 23. Intercostal muscles. 23. Oblique abdominal external. 24, Coraco-brachialis. 25. Extensor metacarpi magnus. 26. Anterior extensor of phalanges. 27. Extensor suffraginis. 28. Anterior extensor of phalanges. 29. External flexor of metacarpus. 30. Extensor of phalanges. 31. Extensor suffraginis. 32. Flexor perforatus. 33. Flexor perforans. 34. Suspensory ligament of fetlock. 35. Internal flexor of metacarpus. 36. Ligament. 37. Rectus abdominis. 38. Gluteus maximus. 39. Superficials. 40. Muscle of fascia lata. 41, Biceps abductor femores. 42. Semitendinosis. 43, Semimembranosus. 44.—45. Biceps abductor femores. 46. Oblique flexor of phalanges. 47. Gastrocnemius. 48. Perforatus, superficial. 49. Flexor of perforatus. 50. Perforatus, deep. 51. Lateral extensor of phalanges. 52, Anterior extensor of phalanges. 53. Flexor of metatarsus. 54. Tendon Achilles. 55, Oblique tiexor of phalanges. 56. Muscles draw tail downward. CIRCULATORY SYSTEM. Main artery or aorta. Aorta, anterior portion. Aorta, posterior portion. Left coronary artery. Bwhr 17. 26. Left sub-clavian artery. Superior cervical artery. Vertebral artery. Carotid artery, beginning of Thoracic artery, internal. Thoracic artery, external. Cervical artery, inferior. Carotid artery, right. Jugular vein. Carotid artery, bronchial branch. Thyro-laryngeal artery. Branches to larynx. Branches to esophagus. Auricular. Occipital. Retrograde, External maxillary. Maxillary artery, lower lip. Maxillary artery, upper lip. Artery of nose. Artery of face. Artery of angle of the eye. Temporal artery. Auricular artery. Axillary artery, muscular artery Axillary artery colateral of elbow Epicondylvid. Anterior radial artery. Posterior radial artery. Interosseous, or trunk artery. Digital artery. Radio-palmar. Latent artery of foot. Perpendicular artery of foot, Anterior artery, coronary cushion Posterior ‘ se te Circumflex artery of coronary. Preplantar artery. Plantar ungual artery. Semilunar anastomis. Intercostal arteries, fourteen pair Bronchial arteries to lungs. Esophageal. Diaphragmatic. Lumbar arteries. Abdominal arteries. 55. 58. 95. 98. MANIKIN OF THE HORSE. Tlio cecal. Gastric artery. Splenic artery. Mesenteric, anterior. Arteries of small intestines. Branches to small intestines. Anterior branch of posterior mes- enteric. Posterior branch of posterior mes- enteric. Arteries of the kidneys. Artery of posterior bowels. Branch of posterior mesenteric. Spermatic artery. Tliac artery. Pelvic artery. Coccygeal, inferior. Caudal arteries. Gluteal arteries. Tlio-lumbar artery. Pudic, external artery. Obturator. Pudic, internal artery. Abdominal aorta, terminal portion lliac artery, external. Testicular small, (in females uter- ine anterior). Pudic external, (in females mam- mary uterine artery). Abdominal, posterior. Femoral or crural. Femoris profunda artery. Saphena artery. Popliteal artery. Tibial artery, anterior. Tibial artery, posterior. Tibial recurrent artery. Plantar artery. Pedal artery. Digital arteries. Pulmonary artery. Vena cava, anterior. Jugular vein. Dorsal vein. Vena azygos. Esophageal. 21 100. Bronchia. 101. Vena cava, posterior. 102. Iliac veins. 103. Hepatic veins. 104. Portal vein circulation. 105. Portal vein. 106. Circulation of hoof. THE BONES. 1. 1 Prime to 18 prime, ribs, 1. Upper jaw bone. 2. Lower maxillary. 3. Occipital. 4. Parietal. 5. Frontal. 6. Upper tusk found only in smaez 7. Superior maxillary. 8. Upper molars. 11. Nasal bone. 12. Lachrymal. 13. Lower tusk. 14. Zygomatic. 15. Lower molars. 18. Atlas. 18—24. Cervical vertebra, 25—43. Dorsal vertebra. 48. Lumbar. 49—54, Sacrum. 54—73. Cocygeal vertebra. 74, Sternum. 76. Illium. 77. Os magnum. 78. Elbow joint. 79. Elbow joint. 80. Radius. 81. Trapezium. 82. Cuneiform bone. 83. Lunar bone, 84. Os magnum. 85. Unciform. 86. Metatarsal. 88, Sesamoid. 89. Os suffraginis. 90. Os Corono. 91. Coffin bone or Os pedis. 22 92. 94, 96. 98. 99. 100. 102, 103. 104. 105. 106. 107. 108. 109. “10. MANIKIN OF THE HORSE. Scapula. 93. Head of Femur. Pelvis. 95. Pubis. Femurs, 97. Scaphoid bone. Tibula Tibia. Calcis. Large scaphoid bone. Small scaphoid bone. Cuneiform. Splint bone. Metatarsal. Sesamoid bone. Os suffraginis or large pastern. Os corona or small pastern. Coffin bone or Os pedis. DIGESTIVE ORGANS. Pee BO SO OOF SRN OO BO HHH oO ye oo Bere OMIA Ss bw bp me Oo Cerebrum. Cerebellum, Medulla oblongata. Spinal cord. Section of cervical vertebra. Section of dorsal veterbra. Section of sacral vertebra. Coceygeal vertebra. Ligamentum nuche. Turbinated bones. Pharynx. Entrance to larynx. Thyroid gland. Bronchi and their division. Front lobe of lung. Palate with ridges. Molars. Tongue. Thoracic cavity. Tendinous portion of diaphragm. Muscular portion of diaphragm. 37. 53. Left ventricle. Right ventricle. Pulmonary artery. Common aorta. Right auricle. Right ventricle, interior. Left auricle, interior. Tendine chorde of tricuspid valves Left auriculo-ventricular valves. Right auriculo-ventricular valves. Tending chord# of auriculo-ven- tricular valves. Opening of pulmonary vein into left auricle. Biliary duct. Hepatic vein. Posterior vena cava. Duodenum. Tleumn. Lower portion cf colon. Upper portion of colon. Pelvic portion of colon. Upper portion of colon, Pelvic portion of colon. Pelvic portion of rectum. Anus, Left ureter. Right ureter. Scrotum. Spermatic cord. Location of penis. Location of vagina. Abdominal cavity, Pelvic cavity. On flap. Vagina. Young in position vefore birtm Unbilical cord. Walls of uterus. Chorion. THE HORSE. CHAPTER I. Management and Care in Sickness. INTELLIGENCE REQUIRED, OUR DOMESTIC ANIMALS, FIRST’ REQUISITES, BOX STALL, GOOD BED, CLOTHING, REMOVE SHOES, FOOD, BRAN MASH, LINSEED MASH, BRAD MASH, FRESH WATER IMPORTANT, HAND RUBBING, COLD WATER BATHING OF THE LEGS, STEAMING, HOW TO MAKE POULTICES, BLISTERS, ANTISEPTICS, DEODORIZERS, HOT WATER BATHING, SLINGS, BANDAGES, RAREY’S SYSTEM OF THROWING OR CASTING, HOW TO GIVE MEDICINE, ELECTUARIES, INJECTIONS, GIVING A BALL, MAKING A BALL, GIVING LIQUIDS, GENERAL ADVICE. KEEPER of animals in a menagerie is required to study the habits of the animals and the conditions under which they live and thrive in their native wilds, before he is allowed to have full control of their feeding and care. These conditions must be du- plicated as far as practical. ‘The Polar bear must be supplied with ice, and food as nearly like that which he would feed upon, if he should be returned to his native land, as possible. But how many of our stock owners place the care of valuable animals in the hands of the entirely ignorant. It requires an intelligence far superior to that which is usual- ly found in our ordinary stable-hand, to properly care for our domestic: animals. Our Domestic Animals have for so many generations been under conditions entirely contrary to their nature, that even they have changed somewhat in their habits and requirements. Our climate is far different from that in which they are found in their native state. The use to which man has put the noble horse is to blame for most of his diseases. In his native state the diseases which we find so troublesome are entirely unknown. ‘The sooner sickness is recognized and the proper remedies used, the sooner the animal will be restored to health. But to 24 THE HORSE. recognize disease it is obviously necessary to know the animal when well. If nothing is known regarding the natural pulse, how can one expect to know whether the heart beats regularly and natural or not. Study the condition of the animal in health as to pulse, number of res- pirations, color and quantity of the excretions, and remember if these change there has come a time to be specially observant of the actions of the animal, so as to determine the cause. Should these changes be the result of disease, determine its nature and be governed accordingly. A quick recognition of an ailment and promptness in treatment will the sooner restore health and less will be the liability of death and loss. First Requisites. Provide the animal with plenty of pure, fresh air, always avoiding draughts. Make the stall as comfortable as possible; cool in summer and warm in winter. Keep the temperature as nearly 55° to 60° as possible. See that the drainage is good, and the place dry. Box Stall. 1 to 2 drams. Colchicum and Laxative |---+-+-+-- I to 2 drams. Collodion |,,,,,., Adhesivé 9 js aca ee ee Copaiba, balsam of |Diuretic |... .--- ¥% to 1 ounce. Antiseptic Caustic ¥ tor fluid dram. Creasote and and Tonic Antiseptic ¥% to 1 fluid dram. Chalk, prepared Antacid Absorbent 2 to 4 ounces. Croton oil Purgative Irritant 20 to 30 drops. Astringent Erodent 1 to 2 drams. Copper, sulphate of and and Tonic Excitant 1 to 2 drams. Calomel Cathartic Bate, GSE Boe ¥% to 2 drams. Corrosive sublimate | Alterative Caustic 5 to Io grains. Digitalis Narcotic |......-. 1 to 2 drams. Ergot Parturient |....... 2 to 4 drams. Ether Antispasm Refrigerant |q to 6 fluid drams. Flax seed Demulcent |[|....... Ad lib. Gentian Tories | teu ueylen'e'A 2 to 4 drams. Gentian, tincture Tonic |... +25 ¥% to 1 fluid ounce. Ginger Tonic | sei avuces 2 to 4 drams, 46 THE HORSE. Table of Medicinal Substances, Their Doses and Action. ACTION. > : AGENT: 4a e.9 aig claire's DOSE. INTERNALLY. EXTERNALLY. Glycerine Nutrient Emollient 4 to 6 ounces. Henbane, extract of | Narcotic Sedative 1 to 2 drams. Narcotic Henbane, tincture and Sedative 1 to 2 ounces. Anodyne Glandular Glandular Iodine and and 5 to 10 grains. Excitant Excitant Astringent Tron, sulphate of and |e ae al er he 2 to 4 drams. Tonic Alterative Iron, iodide of and; I awa al as % to1 dram. Tonic Linseed oil Laxative Emollient ¥% to 1 pint Mercury, bichloride | Alterative Caustic 5 to Io grains. Alterative io te 20 grains. Mercury, chloride and Cathartic |. ..... ¥% to 2 drams. Magnesia Antacid y% to I ounce. Magnesia, sulphate |Laxative |....... ¥% to 1 pound. Antiseptic Myrrh and ‘Traumatic 2 to 4 drams. Tonic Nut-galls Astringent | Astringent 2 to 4 drams. Nitrate of silver |. ...... Caustie: op ne el Ses Demulcent Olive oil and Emollient 1 to 1% pint. Laxative Narcotic Opium and, lk a ee . |I to 2 drams. Antispasm DRUGS AND MEDICINES 47 Table of Medicinal Substances, Their Doses and Action. ACTION. AGENT: = Sv soe Gee a as ae DOSE. INTERNALLY. EXTERNALLY. Narcotic Opium, tincture of and Anodyne ¥% to 2 fluid ounces. Antispasm Petroleum Stimulant Stimulant 2 to 4 ounces. Stimulant Pimemta (allspice) aid, etken Res 2 to 4 drams. Tonic Pitch, Burgundy |....... Rubefacient |. .......0.. Pitch. (Tar) fee ew Rubefacient |... ...... Potash. tee ee ts Catistie: | ft ae daui che hte Antacid Potassium carbonate ANG, fide Geode Se Ss 2 to 4 drams. Diuretic Potassium, chlorate |Stimulant(?)|....... 1 to 2 drams. Febrifuge Refrigerant Potassium, nitrate and and 2 to 4 drams. Diuretic Antiseptic Quinine Tonie |.x grees ¥y to1 dram. Resin Diuretic a ee ¥% tot dram. Sabina .... .. . | Irritant ae eo ech teas Antacid Soap and Stimulant ¥% to 2 ounces Diuretic Antacid Sal-soda and 2 to 4 drams. Diuretic Soda sulphate (Glaubers salt)| Diuretic [|.....-.-- ¥% to 1 pound. Diuretic Spirit of nit. ether. and. | xe dwaws 1 to 2 fluid ounces. Antispasm Sulphur, iodide Alterative Detergent ¥% to 1 dram. 48 THE HORSE. Table of Medicinal Substances, Their Doses and Action. ACTION. AGENT? Wes Soh Sebtdueae Gad DOSE. INTERNALLY. EXTERNALLY. Strychnine a reach eee ee eee mre 1 to 3 grains. Laxative Sulphur and Detergent 1 to 4 ounces. Alterative Nauseant Tartar, emetic and Irritant ¥% tor dram. Diaphoretic. Turpentine Diuretic Digestive ¥% to 1 ounce. Diuretic ||... ....., 2 to 4 fluid drams. Tupentine oil Antispasm | Irritant 3 to 6 fluid ounces. Cathartic f|....... ¥% to 1 pint Zinc, acetate |....,., Astringent |. |... Zine, carbonate |,,...., Astringent ., | |... Caustic Zinc, chloride |......, ts | (he ene ene Antiseptic Zinc, oxide - 2 ee ee | RBETINgeNt fp Astringent | Erodent Zinc, sulphate and and I to 2 drams. Tonic Astringent Common Names for a Few Drugs. Tincture of Opium Laudanum. Sulphate of Iron . Copperas. Mercury, bichloride . Corrosive Sublimate. Mercury, mild chloride Calomel. Sulphate of Zinc Cantharides Nitrous Ether Argentum Nitrate White Vitriol. Spanish Fly, Sweet Spirits of Nitre. Nitrate of Silver. CHAPTER IV. THE DIGESTIVE ORGANS. Their Diseases and How to Cure Them. DESCRIPTION OF ALIMENTARY CANAL, DISEASES OF THE TEETH, DISEASES OF THE MOUTH, DISEASES OF THE GULLET AND G{SOPHAGUS, DISEASES OF THE STOMACH, DISEASES OF THE INTESTINES, DIS- EASES OF THE LIVER, INTESTINAL, WORMS. HE process carried on by the various organs of the alimentary canal thereby changing the form and character of the food, in or- der that it may be absorbed into the blood as nourishment is known as digestion. The organs whose functions it is to perform this work are known as the digestive organs. The first portion of the ali- mentary canal is the mouth, where are found the teeth for making the food fine and mixing it with the saliva from the salivary glands which open into thisorgan. By mixing the saliva with the food, dry sub- stances become soft, are easily swallowed, and more easily digested. This saliva has another very important duty and that is, that by aid of a peculiar ferment called ptyalin, the starchy substances found in hay, grain, and roots are changed to maltose, then by taking on water further change to grape sugar. The digestion carried on in the stomach is called gastric digestion or stomach digestion, that in the small intestines intestinal digestion. The large intestines are used principally in ab- sorbing the liquid coming from the small intestines and carrying off the refuse matter after the nourishing portion has been absorbed by the villi 5° THE HORSE. which are processes or projections which line the small intestines, the greater number being found in their upper half. Whenever any portion of this wonderful canal does not properly perform its duties, there is a waste of food, and a lack of proper nourishment of the body. The fol- lowing are the diseases to which this portion of the body is liable to- gether with the treatment as given by Dr. Charles B. Michener, V. S. Inspector of Bureau of Animal Industry and Professor of Pathology and Obstetrics at New York College of Veterinary Surgeons. An authority that cannot be questioned. DISEASES OF THE TEETH. Cutting Teeth. From birth to the age of five years, the young horse is cutting his teeth. During this time two sets have made their appearance, the first or milk teeth and the second or permanent teeth. More difficulty is experienced in cutting the latter, and the mouth should be frequently examined, in order to see if one or more of the milk teeth are not remaining too long, causing the second teeth to grow in crooked, in which case the first teeth should be removed by the for- ceps. Also, see if the second teeth are causing little red tumors on the gums, if so make incisions through the gums down to the coming teeth. There is atendency among farmers and veterinarians to pay too little attention to the teeth of young horses. Percival relates an illustration of this which is best told in his own words: “‘T was requested to give my opinion concerning a horse, then in his fifth year, who had fed so sparingly for the iast fortnight, and so rapidl, declined in condition in consequence, that his owner, a veterin- ary surgeon, was under no light apprehension about his life. He had himself examined his mouth, without having discovered any defect or disease ; though another veterinary surgeon was of opinion that the difficulty or inability manifested in mastication, and the consequent “cudding,’’ arose from preternatural bluntness of the surfaces of the molar teeth, which were, in consequence filed, but without beneficial re- sults. It was after this that I saw the horse; and I confess I was, at my first examination, quite as much at a loss to offer any satisfactory in- terpretation as others had been: While meditating, however, after my inspection, on the apparently extraordinary nature of the case, it struck me, I had not seen the tusks. I went back into the stable and dis- covered two little tumors, red and hard, in the situation of the inferior tusks, which when pressed gave the animal great pain. I instantly took DISEASES OP THE DIGESTIVE ORGANS. 51 out my pocket-knife and made crucial incisions through them both, down to the coming teeth, from which moment the horse recovered his appetite and by degrees his wonted condition.’’ Irregular Teeth. In large cities there is a class of ‘‘veterinary dentists’ and it is a fashion to call these humbugs and have the teeth regularly ‘‘floated’’ or ‘‘rasped.’? In some instances rasping is benefi- cial, but in most cases it is entirely unnecessary. The rubbing or grind- ing surface of the horse’s teeth should be rough, hence rasping them down fiat and even is injurious, Remember that the upper jaw is a little wider than the lower and hence the teeth do not fit exactly one over the other and after a sharp ridge is left unworn on the inside of the lower molars and the outside of the upper molars, it may excoriate, (lacerate or cut) the tongue or lips. This condition can readily be felt and these sharp cutting ridges when found should be rasped down by a guarded rasp. Any one can do this without the aid of a veterinarian. In some instances the first or last molar tooth is unnaturally long, owing to the absence of its fellow on the other jaw opposite. If this is the case, call a veterinarian who has the necessary forceps or chisel for cutting it. Decayed Teeth. When a tooth is decayed it is quite common to find the tooth, corresponding to the decayed one, on the opposite jaw very much lengthened, sometimes so much that the mouth can not be perfectly closed. Such teeth also need a veterinarian with proper tools. In all cases where horses ‘‘quid’’ their food, or where they are slobber- inz, or show pain when chewing their hay or grain, which is shown by their holding their head to one side when chewing, the teeth should be examined. If as in most cases these symptoms are due to sharp corners, or edges these must be removed by the rasp. If decayed teeth are found or any other serious difficulty call an expert. Toothache. ‘This is very rare in the horse, and usually is caused by a decayed tooth. It is only found in the molar teeth. The horse will show pain while drinking cold water, or while eating. They will sometimes suddenly stop chewing, throwing the head to one side, and slightly open mouth. They act as if some sharp body had punctured the mouth. If these symptoms appear, examine the horse for some for- eign body, and if not found carefully examine each tooth. If you are not able to do this with the hand in the mouth, you can in most in- stances discover the aching tooth by pressure from the outside. The horse will flinch when the sore tooth is pressed upon. 52 THE HORSE. What to Do. ‘The only thing that can be done in most cases, is to take the tooth out, and this should only be attempted by the veteri- narian. Parrot-mouth. ‘This is a deformity of the mouth that interferes with the teeth fitting properly one over the other, hence hindering proper mastication and thus indirectly digestion. In a parrot-mouth the upper incisors (front cutting teeth) project in front of and beyond the lower ones. ‘The teeth of both jaws become unusually long, as they are not worn down by friction. Horses having parrot-mouths find it very difficult to eat grass if not cut for them. What to Do. Littlecan be done, except to frequently examine the mouth and if the teeth of the lower jaw become so long that they bruise the ‘‘bars’’ of the upper jaw, they must be shortened by the rasp or saw. Horses with this deformity should never be left entirely at pasture. DISEASES OF THE MOUTH. Lampas. The mucous.membrane (skin) covering the hard palate (roof of the front part of upper jaw) occasionally becomes swelled and projects in a more or less prominent ridge just back of the upper front teeth (incisors.) This is called lampas. In rare instances, particularly while teething, there is congestion and swelling of this part of the roof of the mouth sufficient to interfere with feeding. In one instance only in the extensive practice of Dr. Michener has he found a:case where the swelling was so.extensive as to have it caught between the front teeth when the horse attempted to eat. What to Do. If the swelling is very bad a resort to scarifying should be had, being careful not to cut deeply into the structures. A wash of strong alum water may also be beneficial. Burning of the lampas, so often recommended, is cruel and unnecessary, it should never be permitted, as it often causes serious results to follow. Notr.—It is a quite common opinion among owners of horses and stablemen that lampas is a disease that very frequently exists. In fact whenever a horse fails to eat, and if he does not exhibit very marked symptomis of a severe illness, they say at once ‘“‘he has the lampas.’’ It is almost impossible to convince them of their error, yet in a practice of fifteen years Dr. Michener has never seen but two or three cases of what is called lampas that gave the least trouble, or that called for any treat- ment whatever. It may be put down, then, as more of a disease of the stableman’s imagination than of the horse’s mouth. DISEASES OF THE DIGESTIVE ORGANS. 53 Inflammation of Lining of the Mouth. This is scientifically called stomatitis. It is an inflammation of the mucous membrane lin- ing the mouth, and is produced by irritating medicines, foods, or other substances. The symptoms are swelling of the mouth, which is hot and painful to the touch; copious discharge of saliva; mucous membrane reddened; sometimes ulcers appearing. What to Do. The treatment is simple, soft feed alone often being all that is necessary In some cases it may be advisable to use a wash of chlorate of potash, borax or alum, about one-half ounce to a pint of water. Hay should be fed steamed, and all other foods in soft condi- tion. Inflammation of the Tongue. The true name is glossitis and is very similar to stomatitis, generally exists with it and due to same causes. The treatment is the same. If it is caused by injuries to the tongue which are severe enough to produce lacerations or abcesses, call an expert. Excessive Saliva. Ptyalism or salivation isan excessive secretion of saliva. Often seen as a symptom of irregular teeth, inflammation of mouth or tongue, or use of such medicines as lobelia, and mercury. Some foods produce it, as clover, particularly second crop ; wheat chaff or corn- cobs lodged in the mouth. When cause is removed, usually the trouble ends. Alum water may be applied to the mouth with a sponge. Pharyngitis. This is inflammation of the lining of the pharynx (back part of the mouth). Generally accompanied by stomatitis, glos- sitis, or laryngitis. When mostly confined to pharnyx, there are fever symptoms, difficulty in swallowing ; soreness over larnyx (large ring of windpipe); increased flow of saliva ; difficulty of swallowing liquids and cough only when trying to drink. What to Do. Give chlorate of potash in half ounce doses three or four times a day. Mix with licorice root powder and honey and give with a strong spoon or wooden paddle. Borax or alum in same size doses may be given suspended in warm water, if the chlorate of potash is not handy. Paralysis of the Throat. Thisis properly called Paralysis of the Pharnyx, and is one of the most stubborn diseases of the horse. The horse is unable to eat ; manger contains saliva and frothy food that has returned through the nose ; horse has anxious countenance ; pulse, respi- ration, and temperature, at first about the same as in health; animal tries to eat or drink but unable to do so; if water is offered the animal 54 THE HORSE. will try to drink by the hour, and apparently does so, but the water in the pail does not lower ; food returns through the nostrils or is dropped from the mouth quidded. There is no apparent obstruction and no symptoms except that the parts are flabby to the touch. What to Do. ‘Treatment is very unsatisfactory. Apply some blis- ters behind and under jaw. Swab mouth frequently with alum or chlorate of potash, one ounce to a pint of water, by means of sponge on end of stick. Strychnine is the best thing to be used to overcome this paralysis, and should be given in one-grain doses three or four times a day. This medicine should be given as a hyperdermic injection deep into the pharnyx. Asa rule the external blister, frequent swabbing as above, and a nerve stimulant are all that can be done. Abscesses in the Pharnyx. Symptoms resemble laryngitis or distemper. If breathing is interfered with, which increases, and with- out swelling or only slight and increasing fullness there may be an ab- scess in this location. About all that can be done, is to hurry the ripen- ing of abscess, by steaming with hops, or hay. If the abscess can be felt through the mouth call a veterinarian to open it. DISEASES OF THE GULLET. Choking. The mechanical trouble of choking is quite common. It is often caused when the animal is suddenly startled while eating apples or roots, and we should never suddenly approach or put a dog after horses or cows that are feeding upon such substances. If left alone they rarely choke, but if startled they try to swallow before the food is proper- ly masticated and choking is the result. Choking also arises from horses bolting their food, hence avoid narrow deep grain mangers. Wheat chaff is also a frequent source of choke. Whatever the object causing the choking it may lodge in the upper part of the cesophagus (pharynegeal choke) in the middle part (cervical choke) or close to the stomach (thoracic choke). The symptoms will vary according to position of the body causing the choke. Pharyngeal Choke. The object is lodged in upper portion of the cesophagus. Animal in great distress; hurried breathing; frequent cough; sweating; trembling or stamping of fore-feet. Abdomen rapidly distend with gas. The object can usually be felt in the upper part of the throat, and can be removed by the hand. Cervical Choke. The object is lodged anywhere between the throat-latch and the shoulder. The object can be both seen and felt. DISEASES OF THE DIGESTIVE ORGANS. 55 Symptoms not so severe ; animal occasionally draws himself up ; arches his neck ; and sometimes utters a loud shriek ; expression anxious, and attempts at vomiting made; abdomen full. Soften or lubricate the ob- struction by pouring oil or mucilaginous drinks, as flax-seed tea, down the gullet. Endeavor to move object by gentle pressure with the hands. If oats or chaff, gently squeeze the lower portion trying to loosen a little at a time. Work at least an hour before giving up, then if a failure, use the probang. , Thoracic Choke. Symptomis less severe, yet similar to above, and if choke is not found between throat-latch and shoulder, it is probably lower down. It can be successfully treated by means of the introduction of oils and mucilaginous drinks and the probang. Probang and How to Use It. In the absence of the regular in- strument, which must always be flexible and finished with a smooth cup- shaped extremity, use an inch hose. Keep mouth open with a gag of wood, head slightly raised and extended. The probang carefully guided by the hand into the upper part of the gullet and gently forced down until the obstruction is reached. Pressure then should be gradual and firm. Do not use too much force, keep up a firm pressure until you feel the object moving, after which you are to follow it rapidly to the stomach. Never allow a whip-stalk or shovel handle to be used. DISEASES OF THE STOMACH. Stomach Staggers or Gorged Stomach. Properly named im- paction. The stomach is so filled and distended that it loses all power of contracting upon its contents. It is occasioned by too largea feed after a long fast, or when animal has gotten loose and gained access to grain bin and eaten ravenously. The small stomach of the horse and inability to vomit will account for its frequent occurence. The animal is dull and heavy, or drowsy; slight colicky symptoms are observed, which are continuous; rarely lies down; carries head extended and low; nearly touching the ground. Dullness increases; eyes are partially closed, vision impaired; thrusts head against side of stall; paws or even climbs with fore-feet. Breathes less frequently than in health; the pulse slow and sluggish. All symptoms increase rapidly in severity; soon becomes de- lirious; cold sweat on body; trembles violently; slobbers out a sour fer- menting mass, staggers from side to side, and plunges till he drops dead. 56 THE HORSE. Treatment. This is very unsatisfactory. Give a purgative of Bar- badoes aloes, one ounce. ‘Then try to stimulate the walls of the stom- ach to contract by giving cayenne pepper, one-half ounce, or Jamaica ginger one-half ounce. Give rectum injections of two ounces of turpen- tine into eight ounces of linseed oil. Tympanitis of the Stomach. This is of frequent occurrence yet not treated separately in works on veterinary medicine. Causes and symptoms similiar to the last, yet distinct enough to enable the careful observer to tell one from the other. In tympanitis the distension is caused by gas instead of by food. This corresponds to “‘hoven’’ in cat- tle and is due to overloading the stomach with young growing herbage, clover in particular, or feeding extra meal immediately before a hard journey. The flanks are distended with gases and the horse tries to retch or vomit. What to Do. Treatment must be prompt and energetic. Some antacid must be given. Asit usually occurs on the road and probably some distance froma drug store, hasten to the first house. Get com- mon BAKING SODA and give two to four ounces as quickly as possible. One-half ounce of cayenne pepper or two ounces of black pepper may be added to this with advantage, as it serves to aid the walls of the stomach to contract and expel the gas. Any medicine that will check or stop fermentation, or absorb the gas may be given, as for example: charcoal in any amount; chloride of lime, one-half ounce; or carbonate of ammonia, one-half ounce. A physic of one ounce of aloes or one pint of linseed oil should be given to unload the stomach. Learn this lesson from these attacks—that when an animal is expected to do an un- usual amount of work it will be best done on its usual amount of feed. Don’t be so humane (?) as to extra feed just before the journey, but wait until your journey’s end, and even then don’t feed until the animal is thoroughly rested. Many a faithful animal has been killed by the kindness of its master. Rupture of the Stomach. This usually occurs as a result of en- gorged or tympanitic stomach, and there is no treatment that can be of any use whatever. Could one be sure that this is the trouble it would be best to destroy the animal at once, but there is always au uncertain- ty, as it may be only a very severe case of engorged or tympanitic stom- ach and the animal may recover, hence give powdered opium in one dram doses every two or three hours in addition to remedies as recom- mended for tympanitis. DISEASES OF THE DIGESTIVE ORGANS. 57 Gastritis. This is an inflammation of the mucous membrane lining the stomach. Symptoms not well marked and are generally due to me- chanical irritation or irritating or corrosive poisons in large quantities. There is a feverish condition, colicky pains, and intense thirst. When poisons have produced gastritis there will be other symptoms according to the poison swallowed. Lead Poisoning. ‘This occurs near paint works, near newly paint- ed buildings and fences, and where paint kegs are left in the fields, and where water runs through new lead pipes. Lead poisoning produces labored breathing, abdominal pains, partial paralysis, tottering gait, convulsions, and death. What to Do. Give thirty to sixty drops of sulphuric acid in a half gallon water. Follow with or precede if not ready at hand, either milk, white of eggs, oil of any kind, flaxseed, gruel or tea. If the poi- son is due to long taking of small quantities of lead or from water flow- ing through new lead pipes, give from one-half toa pound of Epson salts. Iodide of potassium in one dram doses, twice a day are of much service. If much pain is manifest, give three to five grain doses ot . morphine, two or three times a day. Arsenic Poisoning. When the poison is arsenic there will be symptoms of abdominal pain, nausea, purging accompanied by an offen- sive odor, staggering gait, quickened breathing, paralysis of hind ex- tremities. Poisoning from arsenic is most common where sheep have been dipped in arsenical baths to cure ‘‘scab’’ and then run on pas- ture without first drying their wool. Arsenic is thus deposited on the grass and is eaten by animalsin the pasture. Give oil, milk, white of eggs, and flaxseed gruel or tea. Powdered opium in one-half dram doses two or three times a day may be given to allay the pain and in- flammation. Care should be observed in feeding for a time, giving only soft and easily digested foods. Notrr.—Gastritis may also occur from poisoning by copper, corrosive sublimate, and some vegetable poisons. Stones in the Stomach. Gastric concretions, calculi (stones) in the stomach have been most found in millers’ horses. A small piece of mill stone or other substance forms a centre around which is gathered in layers the stony substances which abound in their feed, (sweepings from the mill floor). ‘There are few symptoms exhibited that will lead us to suspect calculi and probably none by which we can unmistakably assert its presence. There is a depraved capricious appetite; a disposi- 58 THE HORSE. tion to eat any thing within reach. ‘They sometimes have repeated at- tacks of colic, which recover abruptly; and the animal assumes a position to relieve pain—sitting on haunches, o: standing with front feet on an elevation. ‘There is no effective remedy, all that can be done is to give physic to move the bowels, to relieve pain, and to combat the inflammation. Bots—lLarvee of the Gad-fly. There are so many wrong opin- ions concerning the bot and the harm it is supposed to do the horse, that we give it considerable space. Of the many insect parasites and other tomentors of the horse, mule, and other solipeds, the gad-fly is of the most importance. Cobbold, who it the best authority on the subject, says: ‘‘The common gad fly attacks the animal while grazing late in the summer, its object being not to derive sustenance, but to deposit its eggs. This is accomplished by means ofa glutinous excretion, causing the ova (eggs) to adhere to the hairs. The parts selected are chiefly those of the shoulder, base of the neck, and inner part of the fore-legs, especially about the knees, for in these situations the horse will have no difficulty in reaching the ova with its tongue. When the animal licks those parts of the coat where the eggs have been placed, the mois- ture of the tongue, aided by warmth, hatches the ova, and in something less than three weeks from the time of the deposition of the eggs the larvee have made their escape. As maggots they are next transferred to the mouth and ultimately to the stomach along with food and drink. A great many larvee perish during this passive mode of immigration, some being dropped from the mouth and others being crushed in the fodder during mastication. It has been calculated that out of the many hundreds of eggs deposited on a single horse scarcely one out of the fifty of the larvee arrive within the stomach. Notwithstanding this waste the interior of the stomach may be completely covered (cuticular portion) with bots. Whether there be few or many they are anchored in this situation chiefly by means of two large cephalic hooks. After the bots have attained ‘perfect growth they voluntarily loosen their hold and allow themselves to be carried along the alimentary canal until they es- cape with the feces. In all cases they sooner or later fall to the ground and when transferred to the soil they bury themselves beneath the sur- face in order to undergo transformation into the pupa condition. ” Hay- ing remained in the earth for a period of six or seven weeks, they final- ly emerge from their pupal-cocoons as perfect dipterus (winged) :asects DISEASES OF THE DIGESTIVE ORGANS. 59 the gad-fly. It thus appears that bots ordinarily pass about eight months of their lifetime in the digestive organs of the horse.”’ The species just described infest chiefly the stomach and duodenum (small intestine leading from the stomach.) ‘The idea, almost univer- sally obtained, that bots often cause colicky pains is wrong. It is com- mon to hear by-standers declare that almost every horse with the ‘‘belly ache’’ ‘‘has the bots,’’ and their treatment is varied and heroic. Dr. Michiner says in his practice he has never known bots to be the cause of any disturbance. The opinion that ‘‘bots have eaten through the stomach’’ when the stomach is found ruptured is also an error. Bors ARE HARMLESS. Even if they were not, there are no medicines that af- fect them ; neither acids, nor alkalies, nor anthelmintics (worm medi- cines) nor anodynes cause them to become loose and pass out the body. To prevent them watch for their eggs on the legs and different parts of the body in the late summer and autumn, scrape them off and burn them. It is useless to try and remove them, they go at their appointed time during May and June. Indigestion. This is the name applied to all conditions where from any cause digestion is imperfectly performed. ‘The trouble called in- digestion is not severe enough to produce colic, yet it is troublesome and the most frequent of all digestion disorders. The seat of the trouble will vary. ‘Teeth are often at fault, examine for sharp irregular edges or decayed teeth, (see remedies suggested under teeth.) The principal seat however of the trouble is the stomach or the small intestines. Whenever the secretions from these organs are excessive or deficient dyspepsia or indigestion must follow. It is often caused from ‘‘bolt- ing’’ the food (then get larger manger and spread out feed) or winter- ing on hard dry hay or corn-stalk, and other bulky and not very nutritive food ; irregular feeding or over feeding. Indigestion is shown by irregular appetite, refusing food at one time and at others eating ravenously ; appetite depraved ; bowels irregular; one day loose and bad smelling, the next bound; grain often passed through whole ; hay passed in balls ; animal passes wind having a sour odor ; skin hard, dry, and tight (hide bound). What to Do. After observing all that has been said regarding feeding under its special head if no improvement is seen, give a physic, aloes one ounce or linseed oil one pint. There is usually a tendency to gas which distends stomach and bowels, for which use the following alkaline treatment. Baking powder, powdered ginger, powdered gen- 60 THE HORSE. tian, four ounces each, mix and give heaping tablespoonful twice a day before feeding. This powder is best given by dissolving the above dose in a half pint of water and given as a drench. DISEASES OF THE INTESTINES. Spasmodic or Cramp Colic. Commonly called gripes. It is that form of colic produced by contraction, or spasm, of a portion of the small intestines. It is caused by indigestible food ; foreign bodies, as nails or stones in the bowels; large drinks of cold water when the ani- mal is warm ; driving a heated animal through deep streams ; cold rain ; draughts of cold air ; etc. Study the Symptoms. Study carefully the symptoms to dis- tinguish this from other forms of colic requiring quite a different treat- ment. Spasmodic colic always begins suddenly. If feeding, the horse stops suddenly, stamps impatiently, looks backward, then resumes feed- ing, to be followed by pawing, suddenly lying down, rolling, and getting up. Then an interval of ease, and the animal eats again and appears well. Then the pain returns increasing in severity only to pass off for atime. ‘The intervals of ease getting shorter and shorter. Animals with this kind of colic show the most severe pain; they throw them- selves down; roll over and over; jump up; whirl about; drop down again; paw or strike with the front feet ; steam and sweat ; make frequent at- tempts to pass urine with partial erection. Only a small quantity of water passed at a time, because the bladder being so frequently emptied, THERE IS BUT LITTLE WATER TO PASS. The attempts to urinate are often thought to be sure symptoms of kidney and bladder trouble. Re- member diseases of the bladder or kidneys are very rare. ‘The stomach and intestines are diseased a thousand times, where the kidneys or blad- der is once. The attempts to pass water and failure to do so are not enough to warrant the decision that the animal has ‘‘trouble with his water,’’ neither should a statement be made that the horse has kidney disease, even if it yields or sinks when pinched over the loins. Try this pressure on any horse, and nearly all will yield; this is rather a sign of health than a symptom of disease. Keep in mind the conditions to which the animal has been subjected ; the suddenness of the attack ; the intervals of a lessening of pain (grow- ing shorter as the case progresses); the severe pain ; the temperature and pulse getting natural during the intervals of pain ; the frequent attempts DISEASES OF THE DIGESTIVE @RGANS. 61 to pass urine ; if a male, the erections, etc.; and there is but little danger of mistaking this for any other form of colic. What to Do. The pain being due to spasms or cramps of the bowels, medicines should be given to overcome these spasms, viz.: anti- spasmodic. The best remedy is one ounce of chloral hydrate in a half- pint of water. Another remedy quite common and effectual is two ounces each of sulphuric ether and laudanum in half-pint of linseed oil. Still another remedy may be composed of two ounces each of sulphuric ether and alcohol in eight ounces of water. If nothing else is at hand give one half pint of whiskey in hot water. If the animal is not relieved in an hour repeat the dose. Keep the body very warmly clothed and try to get the animal to per- spire. Blankets dipped in very hot water to which a small quantity of turpentine has been added, should be fastened around the belly and coy- ered with dry blankets ; the belly may be rubbed with stimulating lini- ments or mustard water. The difficulty of keeping the hot blankets in place while the horse is violently moving about during the spasms of pain forces them in most cases to be abandoned. If the cramp is due to irritants in the bowels, a cure is not complete till the offending irritant is removed, and a cathartic consisting of one ounce of aloes or one pint of linseed oil should be given. Injections into the rectum of warm soapy water, or salt and water, aid the cure. The injection or enema should be lukewarm and from three to six quarts given ata time. Exercise will aid the action of the bowels in this and similar colicky troubles, but severe galloping or trotting should be avoided. Wind Colic. Sometimes called tympanitis or bloat. The most frequent causes of this form of colic are sudden changes of food; too long fasting and then food given while the animal is very tired ; new hay or grain ; large quantities of green food; food that has soured in the manger or mixing tub; indigestible food; irregular teeth ; crib- biting ; in fact anything that interferes with digestion. Symptoms. This colic is not so suddenly developed, nor are the symptoms so severe, as in spasmodic or cramp colic. The animal is at first dull, paws slightly, may or may not lie down. The pains are con- tinuous ; the belly enlarged, and when struck in front of the haunches a drum-like sound is heard. If not soon relieved the symptoms are ag- gravated and in addition there is difficult breathing ; profuse sweating ; trembling of hind legs ; animal sighs when breathing ; staggers from side to side; and, finally, plunges forward dead. The distinguishing 62 THE HORSE. symptom of flatulent or wind colic is the bowels filled with gas, which is detected by the bloated appearance and the drum-like sound when struck in front of the haunches. Treatment for Wind Colic. The treatment for wind colic differs very much from the treatment for spasmodic or cramp colic. Gases have been formed and alkalies are used to neutralize them and they must be promptly given. Give baking-soda (bicarbonate of soda) in doses of two to four ounces. If this fails give chloride of lime in half- ounce doses, or the same quantity of carbonate of ammonia, every half- hour till relieved. Charcoal may be given in large quantities. Relax- ants and antispasmodics are beneficial in this form of colic, and as chloral-hydrate is a relaxant and antispasmodic and also an anti-ferment and pain-reliever it is particularly well adapted in the treatment of wind colic. Give in doses of one ounce in a half-pint of water. A physic should always be given in flatulent colic as early as possible, the best being aloes in doses of oneounce. Injections into the rectum of turpen- tine one totwo ounces, mixed with linseed oil eight ounces, may be given to stimulate the peristaltic movement of the bowels to aid in the expulsion of the gases. Wind colic is more fatal than spasmodic and requires prompt and per- sistent treatment. It is unsafe to predict results, some mild cases going on to speedy death, and some severe ones responding easily to treat- ment. Do not give up your efforts till you are sure the animal is dead. Blankets wrung out of hot water and renewed every five or ten minutes will do much to afford relief. Impaction of the Large Intestines. This is a very common bowel trouble, and one if not recognized and properly treated results in death. It is caused by over-feeding especially of grain, and is most common where rye is fed either alone or with other grain; old, hard, dry hay, or stalks when largely fed; lack of water; want of exercise ; etc. Symptoms. There is abdominal pain, which may disappear for a day or so to return again. The feces passes more frequently but in small quantities and dry; the ‘‘belly’’ is full, but has no drum-like sound; the animal paws and then looks back at his side. The most characteristic sign is the horse lying flat on his side, head and legs ex- tended, occasionally raises his head to look at his flank; he remains on his side often from ten minutes toa quarter of an hour. The animal rises at times, walks about the stall, paws, look at his sides, backs up DISEASES OF THE DIGESTIVE ORGANS. 63 against the stall which he presses with his tail, and then lies down on his side again stretching out his legs. The pulse is littie changed at first, being full and sluggish; later if condition is aot improved, the pulse becomes rapid and feeble. The Treatment. ‘This consists in efforts to produce movements of the bowels. A cathartic is to be given, care being taken to give a full dose. Powdered aloes, one ounce ; calomel two drams ; and powdered nux vomica one dram should be given. In place of this linseed oil one pint and fifteen drops of croton oil may be used. Some give Epsom salts one pound with one-quarter pound of common salt claiming this makes the animal thirsty and the water of which it will drink large quantities will soften the hardened mass in the large intestines thus favoring its expulsion. Remember it takes from twenty to thirty hours before a horse responds to a physic, and under no circumstances should the dose be repeated in less time. If aloes have been given and have failed to operate, follow at the proper time with oil or some different cathartic. Give the animal all the water he will drink. The action of the physic may be aided by giving every three or four hours, one-half ounce of tincture of belladonna, or one-half dram of nux vomica. In- jections into the rectum should be given every hour using at least six quarts at a time and varied; give first soapy water, then salt and water, then one ounce of turpentine mixed with eight ounces of linseed oil. Rubbing or kneading of the ‘‘belly,’’ putting on stimulating liniments or strong mustard water will at times favor the expulsion of the harden- ed mass. When relief is not obtained it runs into inflammation of the bowels, and death follows. Constipation or Costiveness. This is a common disease in the adult horse, particularly in the foal. Many colts die every vear from failure on the part of the attendant to note the coniior of the powels soon after birth. Whenever the foal fails to pass feces or shows signs of colicky pains, immediate attention must ve given. A few injections of soapy water in the rectum to break down any hardened mass 1s usually all that is necessary. If this is not effective, a purgative must be given. Oils are the best for these young animals, and two to four ounces of castor oil should be given. The foal should always get the first of it mother’s milk, as this milk, for a few days, possesses decided laxative properties. Constipation in adult horses is usually the result of feeding on dry, innutritious food, scanty water supply, or lack of ex- ercise. Usually a change to light, sloppy food linseed gruel or tea, 64 THE HORSE. with plenty of exercise is all that is required. Sometimes two-dram doses of extract of belladonna three times a day will be necessary, or daily handful doses of Epsom salts in the feed. Intussusception or Invagination. ‘This is a slipping of a por- tion of the intestine into another portion immediately following, like a partially turned glove finger. It may occur at any part, but most com- mon in the small intestines. This is most likely to occur in horses that are suffering from spasm of the bowels. It may occur during the ex- istence of almost any abdominal trouble, as diarrhea, spasmodic colic, inflammation of the bowels, etc. ‘There are no symptoms by which it can be positively known. If there is severe straining it should be given attention, particularly if accompanied by colicky pains and constipation. In some cases the horse recovers and if this is suspected, call a veterin- arian, he may beable to relieve the animal. Twisting of the Bowels or Gut-tie. Volvulus or gut-tie is a somewhat common accident, and occurs quite frequently from the violent manner in which the horse throws himself about when affected with spasmodic colic. The symptoms are the same as those of obstruc- tion of the bowels and should be treated in the same manner. Diarrhea. Moldy or musty food, stagnant water, diseased teeth, eating irritating substances, feeding on low, marshy pastures and ex- posure during cold nights, will produce this disease. It is more often a symptom of some other disease; rather than an organic disease. Diarrhea may exist as a complication of other diseases, as pneumonia and influenza or during disease of the liver. The symptoms are fre- quent liquid stools, with or without abdominal pains. What to Do. ‘Treatment at times is very simple, but requires the utmost care and judgment. If due to faulty food and poor water, change them. If due to some irritant in the intestines, give one pint of linseed oil. If however purging continues, it may be checked by giv- ing wheat flour in water, starch water, white-oak bark tea, or half dram doses of sulphuric acid in one-half pint of water two or three times a day. Powdered opium, two drams; subnitrate of bismuth, one ounce; repeated three times a day, gives good result. Horses that scour on the road, should be watered and fed as long as possible before driving, If there is much bloating or flatulency during diarrhea, baking soda in doses of from two to four ounces often cures. If the discharges are very offensive in odor this can be remedied by giving one ounce of sulphite of soda or half a dram of carbolic acid in water, morning and night. DISEASES OP THE DIGESTIVE ORGANS. 65 Superpurgation. This is the name given to that diarrhea or flux induced by and following the action of a physic. It is accompanied by irritation or even inflammation of the bowels, and is always of a serious character. In rare cases it follows an ordinary dose of physic. It is usually the result of too large a dose of physic; to giving physic to hors- es suffering from pneumonia, influenza, or other debilitating diseases; to riding or driving a horse when purging; to exposure or draughts of cold air, or giving large quantities of cold water while physic is operating. There is always davger of superpurgation if a physic is given a horse suffering from diseases of the respiratory organs. When physic is given always feed the animal on sloppy food or mashes, until the physic be- gins to operate; clothe the body with a warm blanket; keep out of draughts. After physic has thoroughly operated, the purging can gen- erally be stopped by feeding dry oats and hay. If it does not stop give flax-seed tea, oatmeal or wheat-flour gruel. If these are not satisfactory in result, give one-half dram doses of sulphuric acid in one-half pint of water twice or three times a day. Ifthe animal has become weakened, give brandy in doses of from two to four ounces, with milk and eggs four or five times aday. ‘‘Founder’’ is a frequent result of this disease, and should be guarded against by removing shoes and standing the horse on moist sawdust or some similiar bedding. Dysentery or Bloody Flux. This disease is characterized by coffee-colored or bloody discharges, liquid, and very offensive in odor and passed with much tenesmus (straining). It is rare in the horse. Symptoms. The first symptom is a chill which will probably pass unnoticed. ‘The discharges are offensive and for the most part liquid, although it is common to find lumps of solid fecal matter floating in tke liquid portion; sheds of mucous membrane and blood are passed; there is much straining, and, occasionally, symptoms of abdominal pain; the animal lies downa great deal; pulse is quickened and the temperature raised. ‘The appetite may remain fair, but in spite of this the horse continues to lose flesh, and becomes a sorry looking object. Thirst is a prominent symptom. Death usually follows in from one to three weeks. What to Do. Care and feeding is more to be depended upon than any drugs or medicine. First the horse should be placed in a warm, dry, well ventilated stable; the skin is to receive attention by frequent rubbings and the body should be well blanketed and the legs bandaged. Water pure and given in stall quantities; the food should be light and easily digested. As to medicine give first a light dose of castor oil, 66 THE HORSE. about one-half pint to which add two ounces of laudanum. The veget- able and mineral astringents may also be given. Starch injections con- taining laudanum often afford great relief. Strength should be kept up by milk punches, eggs, beef tea, oat-meal gruel, etc. In spite of the best of care arid treatment, dysentery proves fatal oftener than it comes to a successful ending. Inflammation of the Bowels or Enteritis. This is an inflam- mation of the mucous membrane lining the bowels. This inflammation may extend and effect the muscular and also the serous coats. The dis- ease is rare unless it is caused by irritants or corrosive poisons, or follow- ing invagination or twisting of the bowels. How to Know Enteritis. Fever symptoms mark, from the out- set, all attacks. The lining of nose, mouth, and eyes are congested and reddened, the mouth is hot and dry, respirations are increased, pulse is hard and rapid, temperature is raised to 103° or 105°. Colicky pains are continuous. Horse keeps moving; paws; lies down carefully; and will often turn himself upon the back, remaining in that position for some time; thirsty, and asa rule the bowels are sluggish or inactive, but when due to irritant foods or medicine purging may be present. The inflammatory pulse; position of horse when down; coldness of ears and legs; high temperature; continuous pain, which is increased upon pressure, will enable the careful observer to safely diagnose a case of inflammation of the bowels. What to Do. Rely principally upon opium internally. Give one to two drams of powdered opium every three or four hours. One dram extract of belladonna should be added to the above doses of opium. Calomel in one dram doses to be given twice a day is recommended. Do not as arule give purgatives or enemas; and keep the bowels as quiet as possible. Hot blankets applied to the belly and counter-irritants to abdomen are useful. Give linseed tea, oatmeal gruel, and starch water. Avoid solid food, especially if hard dry and indigestible. If when the inflammation has subsided, the bowels do not act, encourage action by walking the horse and give injections into the rectum. Should these fail then give oil. Apoplexy of the Large Bowels. By some called muco-enteri- tis. This is much more common and most rapidly fatal of the bowel diseases. It is most common in heavy draught horses. It seems to be induced by the same causes that produce enteritis. Post-mortem ex- amination reveals extensive clotting of blood between the mucous and DISEASES OF THE DIGESTIVE ORGANS. 67 muscular coats of the large bowels; and thickened walls sometimes two or three inches in thickness. Symptoms. There is arapid and very weak pulse; profuse perspi- ration; severe and persistent pain, labored respiration, and a paleness of the mucous membrane of the anus. A peculiar, anxious expression ex- ists that, when once seen is always remembered to denote this disease. Toward the last the horse sighs, breathes loudly, staggers and pitches about, and dies in a state of delirium. ‘They rarely live more than ten or twelve hours, and often die inside of six. What to Do. The case has usually advanced so far, before noticed ‘that treatment is of no avail. The best common remedy is white-oak bark tea given in large and frequent doses. Tannic acid, one dram or fluid extract of ergot, one ounce is more desirable if at hand, and should be given every half-hour till four or five doses have been administered. Apply blankets to body, wrung out of Hor water, in which turpentine has been sprinkled; mustard water should be applied with sharp rub- bing to the legs. Peritonitis. This is an inflammation of the membrane lining the cavity and covering the viscera contained in the cavity below or back of the diaphragm, and known as the abdominal cavity. Peritonitis is often caused by injuries to the abdomen such as wounds, blows, kicks, and is still more common following the operation of castration. Symptoms. ‘This disease is usually preceded by a chill; the animal does not care to move, and if forced to do so, moves with a stiff or sore gait; paws with front feet and may strike belly with hind ones; lies down very carefully; stands most of the time; walks uneasily about. Generally constipated. Pressure on belly, causes sharp pain, and the horse will usually bite, strike, or kick at you if so used; the body is tucked up; and the feet, legs, and ears are cold. Temperature reaches 102° to 104°. ‘The pulse is almost enough in itself to determine the disease; it is quickened, beating seventy to ninety times a minute, and HARD and WIRY. What to Do. Treat similiar to enteritis. Powdered opium one or two drams, with calomel, one-half dram, should be given every two, three, or four hours. These constitute our main dependence in this dis- ease. Extensive mustard plasters or even mild blisters over the belly are very beneficial. NEVER give purgatives during the disease. Should it be necessary to move the bowels it may be done by gentle enemas, This is seldom necessary. 68 THE HORSE DISEASES OF THE LIVER. Horse Has No Gall Bladder. ‘The liver in the horse is rarely the seat of disease. There is a difference in the anatomical arrangement of the liver in the horse from that of man. It isa very common thing to hear some local ‘‘horse-doctor’”’ say that a horse ‘‘has disease of his gall bladder.’’ Truly a little learning is a dangerous thing, and this local ‘“‘horse doctor’ thus unwittingly exposes his ignorance, as the horse has no such organ. Diseases of the liver in horses are very obscure and generally remain unnoticed till death. There are a few symptoms when present, that should make us examine the liver care- fully. These are yellowness of the lining of the mouth, nose and eyes; and the condition of the dung, it being light in color and pasty. Inflammation of the Liver. This disease is technically known as hepatitis, and may assume an acute or chronic form. Symptoms. The distinguishing characteristics are dullness; evi- dence of internal pain, but not of a severe type; constipated and clay colored dung balls; scanty and high colored urine; and general fever symptoms. Lies down on left side; looks towards the right side; which upon close inspection will be found to be enlarged over the posterior ribs, (see location of liver in manikin) where pain is manifested if pres- sure is used. The symptoms of this trouble are very obscure, especially the chronic form, and even with the experienced veterinarian it is mere ‘“guess-work.’’ What to Do. Give first one ounce of Barbadoes aloes or some other physic. Apply a large blister to the right side, extending from a little back of the girth backward to the last rib, and about fifteen inches wide, midway between the middle and back of belly. Four to six quarts of blood may be drawn from the jugular vein, (see location of same on manikin) if taken in the early stages of the disease. After physic operates, saline medicines to act on the liver should be given. One ounce doses of saltpeter or muriate of ammonia, three or four times a day are beneficial. Feed the horse sparingly and principally on bran mashes. If recovery takes place, which is somewhat doubtful, give the animal regular exercise and light food. Jaundice, the Yellows or Icterus. This is the result of the bile being absorbed into the blood. It is not a disease, but asymptom of dis- order of the liver, or a plugging of the bile duct. The nose, lips and eyes will be yellowish instead of the pale pink color of health; the urine is DISEASES OF THE DIGESTIVE ORGANS. 69 saffron-colored; the excrement dirty gray in color; and generally consti- pation is present. What to Do. Endeavor to get rid of the excess of bile in the sys- tem, and this is best accomplished by giving purgatives that act on th- liver. Calomel, two drams; with aloes, seven drams should be iven. Glauber salts in handful doses, once or twice a day for a week is also cf- fective May-apple (podophylin), rhubarb, castor oil, and other cathar- tics that act upon the first or small bowels, may be given. Avoid hard, dry, bulky foods and see that the bowels are kept open. Gall-Stones, or Bilary Calculi. These are rarely found in the horse, but occasionally they occupy the hepatic ducts, giving rise to jaundice and colicky pains. There are no symptoms by which gall stones can be positively determined; but if a horse has repeated symp- toms of wind colic, accompanied with violent pains, and that during or following these attacks there is evidence of jaundice, a good guess is that the animal has gall-stones. ‘There is not much that can be done except to give medicine to overcome pain, and trust that these formations may pass out of the ducts into the bowels, where they will not occasion any trouble, on account of their small size. INTESTINAL WORMS. Description of the Common Kinds. Although there are sev- eral kinds of worms found in the intestines of horses, it will be sufficient to refer to three or four of the most common ones. Weak and debilita- ted and young horses are most frequently afflicted. Lumbricoid. This isa worm four to twelve inches in length, al- though some have been seen over thirty inches long. In form it is much like the common earth-worm (fish-worm). ‘These worms are white or reddish in color, and vary in thickness from a wheat straw toa lady’s finger, being thickest at the middle and growing. smaller toward both ends. They are found singly and in groups, and live chiefly in the small intestines. Pin-Worm. This is avery common variety of worm and they are found mostly in the large intestines. They are semi-transparent; thread-like in form; and measure from one to two inches in length. Tape-worm. ‘This is a white, flat, thin, broad, jointed worm. The head is found at the smaller end of the worm. ‘Tape-worms of the’ horse sometimes measure from twenty to thirty feet in length. 70 THE HORSE. Symptoms of Intestinal Worms. Slight colicky pains at times are noticed or there may be only switching of the tail ; frequent passages of manure; slight straining ; itching of the anus ; and rubbing of the tail or rump against the stall or fence. The horse will be in poor con- dition; does not shed his coat; is hide-bound and pot-bellied ; the ap- petite is depraved—licking the walls ; biting the wood-work of the stalls ; licking parts of his body ; eating the ground ; and very fond of salt. The bowels are irregular, constipated, then diarrhea being noticed. Some place much dependence on the itching of the upper lip, as shown by the horse frequently turning it up and rubbing it upon the wall or stall. The one symptom, that should always be looked for, and one that will not deceive, is seeing the animal pass the worms in the excrement. How to Expel Worms. Remedies to destroy worms are most effective if given after a long fast, and then followed by a physic to carry off the worms. The best worm medicines are santonine, turpen- tine, tartar-emetic, infusion of tobacco, and bitter tonics. ‘To destroy tape-worms, areca nut, male-fern, and pumpkin seeds are best. If the long round worms are being passed, give twice daily, for three or four days, a drench composed of turpentine, one ounce, and linseed oil, two or three ounces, to be followed on the fourth day by one ounce Barbadoes aloes. If pi1-worms are seen, use injections into the rectum, of infusions of tobacco or infusion of quassia chips one-half pound to a gallon of water, once or twice daily for a few days, and follow by a physic. Remem- ber intestinal worms are mostly seen in horses that are in poor condition; and an important part of our treatment is to improve the appetite and powers of digestion. This is done by giving the vegetable tonics. One-half ounce of Peruvian bark, gentian, or quassia is to be given in the food twice a day. Unless the system is toned up, the worms will rapidly accumulate again, even though they may all seem to have been expelled by the worm medicine. Note. — The following powders are very effectual in removing intestinal worms. After giving twelve of these powders as directed, give with the last dose one ounce ot turpentine and four ounces of linseed oil. 1 ounce Ferri. Sulphate. 1 ounce Tartar Emetic, lL ounce Carbo. Lig, 2 ounces Areca Nut. Mix and divide into twelve powders, and give one night and morning. THE HORSE. 71 CLASSIFICATION OF THE CAUSES THAT PRODUCE THE VARIOUS KINDS OF COLIC. Whenever a horse presents symptoms of abdominal pain (pawing, lying down, rolling, etc.) it has been the custom from time immemorial to call it colic. Asa great number of different diseased conditions in the abdominal cavity cause such symptoms the treatment should there- fore be varied. Many of these diseases of course cannot be clearly differentiated during life, although we are able to notice characteristics which are in a measure peculiar to certain diseased conditions which enable us to make a positive diagnosis. The statistics show that ten to twenty per cent. of horses affected with colic die, and that forty per cent. of the deaths of horses are due to this trouble. Certain medical compounds have been put upon the market as specifics for colic. This is what makes the treatment of colic unsatisfactory and increases the mortality. The classification of the causes of colic is as follows: 1st. Food colic. (a) Over feeding colic. (b) Colic due to damaged or improperly prepared food. (c) Starvation colic. 2d. Colic caused by obstruction to the gut. (a) Colic due to impaction of dried, woody food in the large in- testine of adult horses. The retained uncomium or the in- gested straw and hay of the foal. (b) Mechanical obstructions, such as twisted gut, intussusception rupture, and tumours. 3d. Colic due to paralysis of the intestine. 4th. Colic due to plugging of the blood vessels of the intestines. (Thrombosis and embolism). 5th. Nervous colic, due to exposure, fatigue and other causes. (Spas- modic colic). 6th. Colic due to worms. 7th. Colic due to foreign bodies in the intestines, such as stones ‘calculi), sand or dirt. The chief danger is the accumulation of gas from which relief should 72 THE HORSE. be given promptly and practically as possible, for the following reasons: 1st. ‘To avoid rupture of the stomach, intestine, and diaphragm. 2d. To prevent suffocation. 3d. To prevent the effect of the absorption of gases. 4th. To permit healthy intestinal movement and prevent paralysis. sth. To relieve pain. 6th. To prevent intestinal displacement. The most prompt and safe way to remove gaseous distention is to use trochar and canula, and plunge this into the highest part of the right flank. This of course should be done by a skillful veterinarian. ie aig ee : at . SHIRE MARE, “8LOSSOM II." (QUIE FROPEDTY OP THE EARL OF ZLLESMERR WOBSLEY KRALL MANONESTER, “BRED BY JOUN DOPPER NORTASIDR WEITTCRSEA CHAMPION MARE AT SHIRE HORSE SHOW, LONDON. 1888 CHAPTER V. RESPIRATORY ORGANS. Their Diseases and How to Cure Them. DESCRIPTION OF ORGANS OF THORACIC CAVITY, DISEASES OF THE NOS- TRILS, THE NASAL CHAMBERS, THE SINUSES, THE PHARYNX, THE LARYNX, THE WIND-PIPE, THE BRONCHI, THE BRONCHIAL TUBES, AIR-CELLS, PLEURA, AND DIAPHRAGM. ESPIRATORY organs are those that are used for, or aid in breathing. Some of the organs are used almost entirely in the process of breathing, while others serve a double function. The taking or drawing inof the air into the lungs is called inspiration. The side walls and front of the chest move upward and outward forming a vacuum and the air rushes in to fill the cavity. The sending of air out of thelungs is called expiration. This is ordinarily accomplished by the weight of the chest, which sinks down, displacing the air. Description of the Respiratory Organs. The organs aid- ing in respiration nay be classed as follows: NOSTRILS—the nasal openings, the place where the skin gradually changes to mucous membrane; NASAL CHAMBERS—the cavities through which the air passes to the head. These chambers are completely separated, the right from the left, by partitions of cartilage; SINUSES—the compartments which communicate with the nasal chambers and are lined with a continuation of the same membrane; 74 THE HORSE. PHARYNX—the back part of the mouth and above the first rings of the gullet. It is common to the functions of respiration and digestion; LARYNX—the complicated structure situated at the top of the wind- pipe, and just back of the root of the tongue. It may be considered a box which opens into and is continuous with the wind-pipe: WIND-PIPE OR TRACHEA—the air tube consisting of rings of cartilage which extends downward from the larynx to opposite the fourth or fifth dorsal vertebra; BRONCHI—the two parts into which the wind pipe divides. The one going to the right lung is called the right bronchus, the one to the left lung is the left bronchus; BRONCHIAL TUBES—the division of the bronchi which penetrate and carry air to all parts of the lungs; AIR-CELLS—the small recesses at the end of the bronchial tubes. ‘These are separated from each other by a delicate membrane, between the layers of which lies the plexus formed by the pulmonary artery. The blood is thus exposed to the air on two surfaces; LUNGS.—the bronchial tubes, the air-cells and plexus together make up what is commonly called the lungs. There are two divisions, one on the right and the other on the left; PLEURA—the thin double membrane that surrounds the lungs. One layer of this membrane is attached to the lungs, the other to the chest wall. This membrane secretes a fluid to lubricate their: surfaces as they move one upon another; DIAPHRAGM.—the muscular division which separates the heart, lungs, and large blood vessels from the stomach, liver, and intestines. It is the muscle of inspiration. Causes of Diseases of Respiratory Organs. These organs are more liable to disease than the organs connected with any other functions of the body, and as nearly all are the results of carelessness it is well to know and study causes. In the spring and fall when anima's are changing coats, there is a tendency to contract disease, and care should be taken at these periods to prevent other exciting causes. Avoid badly ventilated stables. Avoid taking horse from pasture and putting in too warm a stable, Avoid cold, close, damp stables as well as hot, close, and foul ones. Avoid changing from a hot to a cold stable. DISEASES OF THE RESPIRATORY ORGANS. 75 Avoid stables not well ventilated or not well cleaned. Avoid allowing an overheated horse to dry by letting the hair dry by evaporation. Rub the horse dry. Avoid letting a horse (especially if warm or covered with sweat) stand in a draught. Walk the horse till cool. Avoid prolonged or fast work, when animal is out of condition. Avoid leaving horses, that have been out in cold rains, to dry by evaporation. Rub them dry. Avoid leaving on horse blankets that have become moist from the sweating animal. ‘Take them off and put on dry ones. DISEASES IN THE HEAD. Catarrh or Cold in the Head. Catarrh meansa discharge of fluid from the mucous membrane. Catarrh is at first a congestion fol- lowed by inflammation of the mucous membrane lining the nasal cay- ities. It usually extends into the sinuses of the head, and sometimes to the membranes of the larnyx and pharynx, causing sore throat. The nasal duct which leads from the eyes to the nose is lined with the same membrane, and often the congestion and inflammation extends to the eyes as shown by their redness and flowing of tears. Symptoms. ‘The mucous membrane is at the beginning of the at- tack, dry and congested; much deeper pinkish-red or red than natural; then a watery discharge makes its appearance; the eyes may become af- fected, and tears flow on the cheeks. ‘The animal has some fever which may be easily detected by placing the finger in the mouth, as the feel- ing of heat coming to the finger will be greater than the natural; the animal may be dull; frequently emitting a sort of sneezing snort, but does not cough unless the throat is affected; very often forces air through his nostrils as if he was ‘‘blowing his nose.’’ A few days after the attack the discharge changes from a watery to a mucilaginous state, and is of a yellowish-white color. Notre.—To become quite expert in ascertaining the changes of temperature in the horse, it is only necessary to place the finger often in the mouths known to be healthy. How to Cure. ‘This disease is not serious, but if left to go its own way, it may run into a dangerous complication and should receive prompt attention. Have the horse inhale steam about fifteen minutes at a time, four or five times a day, as suggested under MANAGEMENT 76 THE HORSE. AND CARE. Pay particular attention tothe diet. Feed bran mashes, scalded oats, linseed gruel, and grass if in season. If constipation ap- pears, relieve the animal by injections (enemas ) of warm water into the rectum, three or four times a day. But under no circumstances give physic. To simple cases the above is all that is necessary, but if appetite is gone and the animal appears dull, give three times a day three ounces of the solution of acetate of ammonia and two drams of powdered chlor- ate of potash, diluted with a pint of water. When the inflammatory symptoms subside and the appetite does not return give two ounces each of the tincture of gentian and spirits of nitrous etherin a pint of water as a drench, every night and morning for several days. If after ten days the discharge continues, give one dram of powdered sulphate of iron three times a day. Chronic Catarrh. This is an inflammation of some part of the membrane affected by a common cold which has become persistent. The sinuses of the head are the usual seats of the trouble, and it is mani- fested by a more or less continuous discharge of a thick, white or yellowish-white matter from one or both nostrils. Symptoms. The long-continued discharge just mentioned will in- variably indicate the disease. Exercise great caution in examining these cases to distinguish them from glanders. This disease is neither dangerous nor contagious, although at times it is dificult to cure. The discharge may be irregular, quite large quantities being discharged at times, while at others scarcely any. Treatment. The animal should have nutritive food and regular light exercise. ‘The food should be placed in a box on the ground, and the hay where the head must be lowered to eat it. For eight days give one of the following powders night and morning; sulphate of iron, three ounces; powdered nux vomica, one ounce; mix and make into sixteen powders. Then for the next eight days, give night and morning one of the following: sulphate of copper, four ounces; powdered gentian, six ounces; mix and divide into sixteen powders. After this give one dram of iodide of potassium dissolved in a pail of drinking water, one hour before each meal. A blister over the face is often of much benefit. The ordinary fly blister plaster of the drug store mixed with one-third its weight of lard is very efficient. As a disinfectant sprinkle chloride of lime about the stall, and a small quantity may be placed in the manger under the hay. DISEASES OP THE RESPIRATORY ORGANS. 77 Inflammation of the Pharynx. In the back part of the pharynx is the canal through which the food and water pass to the stomach. Inflammation of the pharynx is a complication of other diseases, viz: in- fluenza, strangles, etc., and is probably more or less complicated with inflammation of the larynx. ‘The treatment is the same as for inflamma- tion of the larynx, which is next described. Laryngitis or Sore Throat. The mucous membrane lining the larynx is so highly sensitive that the smallest particle of food, which happens to drop into it will cause it to contract and violent coughing en- suses, which is continued until the foreign matter isejected. Inflamma- tion of the larynx is a serious and sometimes fatal disease and as before stated, is usually complicated with inflammation of the pharynx, con- stituting what is generally known as ‘“‘sore throat.’’ Symptoms. A cough is first noticed followed by the difficulty in swallowing. In many cases the difficulty in swallowing isso great that the water, and occasionally the food, is returned through the nose. The mouth is hot and saliva dribbles from it. The glands between the lower jaw bones and below the ears may be swollen. Pressure on the larynx induces a violent fit of coughing. The head is more or less ‘poked out;’’? membrane in the nose becomes red; discharge from nos- trils soon appears. As the disease advances, the breathing may assumea more or less noisy character; sometimes a rasping snore is given with each breath; and the breathing becomes hurried. How to Cure Sore Throat. In all cases steam the nostrils as advised for ‘‘cold in the head’’ or catarrh. In bad cases keep up the steaming for hours, or until relief is gained. Have a fresh bucketful of boiling water every fifteen or twenty minutes. In each bucketful of water put a tablespoonful of oil of turpentine, which will be carried along with the steam to the affected parts. In mild cases, steaming the nostrils every two hours will suffice. The body should be blanketed, and bandages applied to the legs. The feed should consist of soft food, such as, bran mashes, scalded oats, linseed gruel, and grass if in season. Fresh water should be before the animal all the time. Constipation (if it shows itself) must be relieved by injections of warm water three or four times every twenty-four hours. A liniment made of olive oil, two ounces; solution of ammonia, one ounce; and tincture of cantharides, one ounce; should be thoroughly rubbed-in, about the throat from ear to ear, and about six inches down 78 THE HORSE. over the windpipe and in the space between the lower jaws. Apply this liniment once a day for two or three days. If the animal can swallow without much difficulty, give the following as a drench, to be repeated every six hours: fluid extract hyoscyamus, one dram; powdered chlorate of potash, two drams; molasses, two ounces. Should great difficulty be experienced in breathing, do not attempt to give drenches, but persevere in steaming the nostrils, and dissolve two ounces of chlorate of potash in every gallon of water given. Even if this is not swallowed and returned through the nose it will be of bene- fit as a gargle to the pharynx. If breathing begins to be loud, relief is sometimes afforded by giving as a drench two ounces of jaborandi in half a pint of water. If this benefits, repeat the dose five hours after the first. This will cause a free flow of saliva from the mouth within a half hour. Roaring This is caused by an obstruction to the free passage of the air in some parts of the respiratory tract. This is really a symptom of some ailment and not a disease of itself. ‘There are many causes that may induce temporary, intermitting or permanent noisy breathing; but in nine out of every ten cases of chronic roaring, the cause is paralysis of the muscles of the larynx. A skilled veterinarian who is able to de- termine the cause of the trouble, may be able to benefit, but the result is doubtful. Norg.—An animal that isa roarer should never be used to breed from, no matter how valuable the stock. This taint is transmittible, and the offspring is born with a predisposition to this trouble. High Blowing. This is a noisy breathing that is decidedly a nasal sound, and must not be confounded with ‘‘roaring.’? ‘Tbe sound is pro- duced by the action of the nostrils. This is a habit and not an un- soundness. In “‘roaring’’ when the animal is put to severe exertion the sound increases, in ‘“‘high blowing’’ the sound ceases. Whistling. This is one of the sounds made by a ‘‘roarer’’ and therefore needs no further notice, except to state that this sound may be made during an attack of severe ‘‘sore throat’’ and will pass away with the disease that causes it. Thick Wind. This is another term which ls applied to a disease, which is only a symptom. The great majority of horses called ‘‘thick winded’’ belong either to the‘‘roarers’’ or have the ‘‘heaves.’’? Occa- sionally a mare heavy with foal, or horses excessively fat are affected DISEASES OF THE RESPIRATORY ORGANS, 79 with heavy breathing that may be caled ‘“‘thick wind.’’ In the one nature will cure; while in the other there is needed a light diet that will lessen the fat, and plenty of exercise. Guttural Pouches. There are two sacks not included in the organs of respiration, that are near the pharynx and larynx. They are peculiar to solipeds and their use is unknown. In health they contain air, but sometimes pus collects in them, causing considerable interference with respiration, Symptoms. Swelling on the side below the ear and an intermittent discharge of matter from one or both nostrils, especially if head is low- ered. The swelling is soft, and if pressed upon, matter will escape from the nose, if head is lowered. What to Do. Turn the animal out to grass or feed from the ground. In addition give the tonics recommended for ‘‘nasal gleet’’ or as it is more properly called chronic catarrh. DISEASES WITHIN THE CHEST. How to Detect the Diseases Within the Chest. It is nec- cessary to study the horse in health, as to pulse and respiration, to be able to distinguish the change so as to recognize disease. Study care- fully the MANIKIN OF THE HORSE, soas to be abie to locate the organs. Where to Take the Pulse. By this is meant the beating of the arteries which correspond in number and character to the beating of the heart. The artery usually selected for ‘‘taking the pulse’ is the submaxillary artery where it winds around the lower jaw-bone. On the inner side of the jaw-bone the artery may be readily felt and to “take the pulse’’ should be pressed against the bone. The number of beats in a minute; the regularity or irregularity; the strength or feeble- ness; and other peculiarities may be easily noted. ; Number of Pulse Beats per Minute. In the healthy horse the average number of beats in a minute is about forty. But in different horses will vary from thirty-five to forty-five. In the low-breed large lazy horse it will not be more than thirty-five, while in the highly- bred nervous animal it may reach forty-five. Work and excitement increase the number of pulsations. If the pulse of a horse be taken while standing quietly in the stable, it will be less frequent than when at pasture 80 THE HORSE. Peculiarities of the Pulse. A little study of the following will aid much in the determination of the various peculiarities of the pulse. If the pulse beats fifty-five or more times in a minute while the horse is is at rest, it is an evidence that fever is present. FREQUENT PULSE—is one that beats an increased number of times in a minute. INFREQUENT PULSE—is the reverse. QUICK PULSE has reference to the time occupied by each separate pulse. The beat may strike the finger either quickly or slowly. The pulse may beat forty quick pulsations in a minute, or forty slow ones. INTERMITTING PULSE—is one in which a beat is occasionally omitted. The beat which is omitted may come at the end of some given number of pulsations, when it is called regularly intermittent. LARGE PULSE—is one that seems to feel fuller and seems to strike the finger over a larger space than usual. SMALL PULSE—means the opposite. FEEBLE PULSE—is one in which the artery is easily pressed down and conveys the idea of emptiness. HARD PULSE—“is one that causes the feeling of hardness or resis- tance. The artery feeling full and the pulse beating with force; DOUBLE PULSE—is one in which the beat seems to give two rapid beats at once. The pulse may include the character of two or more of the foregoing classes. ‘Thus a horse may have a quick, intermitting, feeble pulse, etc. Temperature. The temperature of the healthy horse is slightly above that of man, ranging from 994° to 101%° F. The average is about 100° F. High surrounding temperature and exercise as well as digestion will increase the animal temperature. The most accurate way of taking temperature is by introducing a self-registering thermometer into the rectum. ‘The thermometer should remain in three or four min- utes before it is removed. Respiration. The character of breathing is much changed by dis- ease. These peculiar characteristics are very essential in determining the location and nature of a disease. Respirations Per Minute. In health, standing quiet, the horse breathes from twelve to fifteen times a minute; work or excitemeut in- creases the number. DISEASES OF THE RESPIRATORY ORGANS. 8r Kinds of Respiration. The following terms are used in explain- ing the various characteristic breathings. QUICK BREATHING—tefers to an increased number of respira- tions per minute, which may be due to exercise or disease. DIFFICULT BREATHING—is always the result of something ab- nornal, and it is often a perfect guide to the trouble. STERTORIOUS BREATHING—is not to be confounded with diffi- cult breathing. It is more of a snore-like breathing, and is due to a re- laxation of the palate, and not to disease of this part. It is generally associated with brain disease, when the consequent derangement of the nervous functions causes the relaxation of the soft palate. ABDOMINAL BREATHING—is when the ribs are kept nearly stationary, and the abdominal muscles assist in breathing to a greater extent than is natural. The ‘‘belly’’ is seen to work like a bellows. In pleurisy, owing to the pain caused by moving the ribs, abdominal breathing is always present. THORACIC BREATHING—is the opposite of abdominal breathing, that is the ribs rise and fall more than usual, while the abdomen re- mains fixed. This is due to abdominal pains, such as peritonitis, etc. IRREGULAR BREATHING—is shown to good advantage in heaves, and often in acute diseases during their critical stage. Secretions. During the first days of an inflammatory disease no- tice carefully the secretions. In acommon cold, there is first dryness, then watery discharge, followed by thick mucus. In pleurisy the membranes are at first dry, which can be easily determined by putting the ear against the chest over the affected part and there will be heard the dry rubbing sound, like two pieces of paper rubbing one against the other. Cough. The surface being congested there is usually an effort as if to remove some source of irritation in the respiratory track. The DRY COUGH is heard during the first stages of a disease of the respiratory organs. In pleurisy the cough is a dry one, and the animal tries to suppress it. The MOIST’ COUGH is heard when the secretions have been re-es- tablished. Cough is but a symptom—the effect of a disease. Roaring, heaves, pleurisy, and pneumonia have each a cough peculiar to the affection. Detecting Disease by Sound. Auscultation is the term ap- plied to the detecting. of diseases of the organs within the chest by 82 THE HORSE. listening to the sounds. Generally the ear is placed directly against the part but occassionally an instrument called the stethoscope is used. The ear is best for horses. First, get accustomed to the sounds in a healthy horse, which can be done by practice only. Then more patience and practice with your sick animals and you will be able to distinguish signs of disease and their indications. Percussion. ‘This term in the practice of medicine means striking some part cf tue body to determine the condition of the internal organs. If the wall of a cavity is struck the sound is easily distinguished from that emitted when a solid substance is knocked npon. ‘This method of examination requires practice with the healthy as well as with the un- healthy animal. ‘ Bronchitis. This is an inflammation of the bronchial tubes. The mucous membrane lining the tubes may alone be affected or it may ex- tend to the whole structure. When confined to the largest tubes it is less serious than when the smaller ones are affected. Symptoms. The animal appears dull; appetite wholly or partially lost; head hangs; the breathing is much quickened; the cough, at first dry, and having somewhat the character of a ‘‘barking cough’’ is suc- ceeded in afew days by a moist rattling cough; the mouth is hot; the visible membranes in the nose are red; the pulse frequent, hard, and quick in the first stages, but as disease advances becomes smaller and more frequent. Ina few days a whitish discharge from the nostrils, which may be tinged with blood may make its appearance. ‘The ribs rise and fall more than is usual, which proves the animal has not the pleurisy. The horse persists in standing throughout the attack. Urine decreased in quantity and darker in color than usual. Bronchitis affecting the smaller tubes is one of the most fatal diseases, while that of the larger is never serious. It is an extremely difficult thing for the non-expert to discriminate between the two forms, and also he will have difficulty in distinguishing between bronchitis and pneu- monia. Treatment. Put animal in well ventilated box-stall. Cover body with blanket. Hand rub legs till warm, then apply flannel band- ages from hoof to knees and hocks. If the legs cannot be made wari by rubbing apply liniment recommended for ‘‘sore-throat.’? Rub in thoroughly and then put on bandages. Rub the same liniment over side of chest, and that part of the side occupied by the lungs as indi- cated by the MANIKIN OF THE HORSE. Repeat application to DISEASES OF THE RESPIRATORY ORGANS. 83 the chest in about five days. If applied oftener it will be apt to irritate the animal too much and make him restless. Compel animal to inhale steam. In each gallon of water put a table- spoonful of oil of turpentine. In serious cases give steam every hour, and in any case the oftener it is done the greater will be the benefits. Three times a day, give as a drench; solution of acetate of ammonia, three ounces; spirits of nitrous ether, two ounces; bicarbonate of po- tassium, one-hadf ounce; water one pint. Care must be used in drench- ing. If it makes animal worse, don’t persist, but give instead one-half ounce of bicarbonate of potassium in every bucketful of water the ani- mal will drink. Keep cold water before him all the time. If the horse is prostrated and has no appetite, give tne following drench: spirits of nitrous ether, two ounces; rectified spirits, three ounces; water, one pint. Repeat dose every four or five hours, if it ap- pears to benefit. If the horse is hard to drench give the following ball: pulverized car- bonate of ammonia, three drams; linseed meal and molasses sufficient to make the whole into a stiff mass; wrap it with a small piece of tissue paper and it is ready to give. This ball may be repeated every four or five hours. Do not let this ball break in the mouth as it will make the mouth sore, and prevent the animal from eating. If constipated give enemas of warm water. Do not bleed the animal. When the symptoms have abated and nothing remains of the disease except the cough and a white discharge from the nostrils, all medicines except the following tonic treatment should be discontinued. Give the following mixture: pulverized sulphate of iron, three ounces; powdered gentian, eight ounces; mix well together and divide into sixteen pow- ders. Give a powder every night and morning mixed with bran and oats if the animal will eat it, or shaken with about a pint of water and administered as a drench. If cough remains for so long a time as to lead you to think it will be- come chronic, say three or four weeks after the horse is apparently well, apply the liniment above recommended to the throat and well over the wind-pipe and breast. Also give one dram of iodide of potassium dis- solved in a bucketful of drinking water, one hour before each meal for’ two or three weeks if necessary. Chronic Bronchitis. This is due to same causes as the acute- form, or may follow it. Chronic bronchitis may change into the acute form by a very slight cause. Its course is slower, less severe, and not’ 84 THE HORSE. accompanied with as much fever as acute. The general symptoms are the same and the non-expert is apt to say, ‘“‘the horse has a touch of bronchitis;’’ but as the animal does not improve he at last is forced to commence treatment. What to Do. Do not work the animal. Rest is necessary if a cure is desired. Give the same general treatment prescribed for the acute form. If the animal is not benefitted to a marked degree, give the following: powdered nux vomica, three ounces; powdered arsenic, seventy grains; powdered sulphate of copper, three ounces; mix to- gether and divide into thirty-six powders. Give a powder mixed with bran and oats every night and morning. If all other treatment fails, try the following: hydrocyanic acid (Sheller’s strength), twenty minims; nitrate of potassium, three drams; bicarbonate of soda, one ounce; water, one pint. This dose should be given every morning and evening for one or two weeks, if necessary. Congestion of the Lungs. Inflammation of the lungs is always preceded by congestion, or we may say congestion is the first stage of inflammation. Congestion is an excess of blood in the parts affected. Congestion may exist as an independent affection, and is generally caused by over-exertion when the animal is not in a fit condition to un- dergo more than moderate exercise. Symptoms. If the animal is taken ill on the road, he will slacken his pace, show a desire to stop, and may stagger and even fall. The nostrils will be dilated; the flanks heaving; the countenance haggard; and every other appearance ot suffocation will be evident. If the symptoms do not appear until returned to the stable the horse will be found with his head down; legs spread out; eyes wildly staring or dull and sunken; breathing rapid and almost gasping; body covered with sweat, which may soon dry, leaving legs and ears cold; breathing both thoracic and abdominal; the chest rises and falls and the flanks are powerfully brought into action. If pulse can be felt at all, it will be very frequent, often reaching one hundred or more a minute. ‘The ani- mal may tremble all over, and if the ear is placed against the side of chest, a loud murmur or perhaps a fine crackling sound will be heard. Treatment. If taken on the road, do not attempt to return to the stables. If in the stable give plenty of pure air. If weather is warm, open air is best. Let the animal stand still; he has all he can do to get enough pure air to sustain life. If possible set three or four men at DISEASES OF THE RESPIRATORY ORGANS. 85 o work, rubbing body and legs, until the skin feels natural. Do not let the men stop short of a good vigorous rubbing. Rub over the cold part of the legs the same liniment used in bronchi- tis, but do not put it on the chest. The medicines needed are diffusible stimulants. Give two ounces each of spirits of nitrous ether and alcohol, diluted with a pint of water, every hour till relief is afforded. But if it takes too long to get this medicine, give a quarter of a pint of whiskey ina pint of water every hour, or the same quantity of brandy. An ounce of tincture of arnica in a pint of water every hour for four or five hours, may be used, if the last can not be obtained. If none of these remedies are at hand give two ounces of oil of turpen- tine, shaken with a half pint of milk. This will be of benefit till the better remedies can be obtained. A tablespoonful of aqua ammonia (hartshorn), diluted with a pint of water, and given every hour, may be of service in saving life when nothing else can be obtained in time. Great care must be used after the animal has commenced to improve, as this disease may be followed by pneumonia. Provide comfortable stall, avoid draughts, and keep the animal blanketed and legs bandaged. Apoplexy of the Lungs. This is another term for congestion of the lungs. When there is bleeding from the lungs during their con- gested state it iscalled PULMONARY APOPLEXY. Pneumonia or Lung Fever. This is an inflammation of the lungs, in which the air cells are the parts principally affected, although the minute branches of the bronchial tubes are always inflamed to a greater or less degree. Symptoms. The first symptoms of pneumonia when a primary dis- ease, is a chill, more or less prolonged, which in most cases is overlook- ed, or not seen. ‘The breathing becomes more rapid; the animal hangs his head and has a very dull appearance; the mouth is hot and has a sticky feeling to the touch; the heat conveyed to the finger, indicates fever; if thermometer is used, the temperature will be found to reach 103° F., or higher; pulse beating from seventy to one hundred or more per minute; character of pulse varies very much, it may be hard or feeble, large or small, intermitting, etc. There is usually a dry cough from the beginning, which changes in character as the disease alvances; if pleurisy sets in the cough will be peculiar to that affection, that is, cut short in the endeavor to stop it. The appetite is usually poor, but the desire for water is greater, par- 86 THE HORSE. ticularly at the beginning of the disease. The legs are cold; the bowels more or less constipated; the passages being covered with a slimy mucus. Treatment. The general treatment is the same as for bronchitis. Give animal plenty of fresh, cold drinking water. Blanket the body. Rub legs till warm, then put on bandages from hoof up as far as they are cold. If hand-rubbing does not make legs warm, put on liniment recommended in the treatment of bronchitis. At least twice a day the bandages should be removed and the legs well rubbed, and bandages again applied. Over the affected side apply the liniment recommended for ‘‘sore- throat,’’ and if necessary it may be repeated after five days. Do not use mustard. Do not clip off the hair and rub in powerful blisters. Hot applications to the side of the chest are beneficial if the articles necessary to use to apply them are handy. Do not useaconite. Do not give physic. If the animal is constipated, relieve it by an allowance of laxative food, such as scalded oats, bran and linseed mashes, and grass in season. If this does not relieve, give an injection of about a quart of warm water three or four times a day. If the animal has no desire for this food, let him eat anything that he cares for. Make hay tea by pouring boiling water over good hay into a bucket and allow to cool. Remove the hay and allow to drink as much as desired. If the animal will drink milk, it may be supported for days, by giving three or four gallons of sweet milk, into which may be stirred three or four fresh eggs to each gallon of milk. The following drench should be administered every six hours: solution of acetate of ammonia, three ounces; spirits of nitrous ether, one ounce; bicarbonate of potassium, three drams; water, one pint. Use great care in drenching. If the horse gets very much weakened, use stimulants of a more pro- nounced character, as follows: rectified spirits, three ounces; spirits of nitrous ether, two ounces; water, one pint. If benefit is derived repeat every four or five hours. Or give six ounces of whiskey with a pint of water instead. When animal improves and the fever has left, give the tonic medicines advised in bronchitis. Pleurisy. This isan inflammation of the double membrane (the pleura) which surrounds the lungs. In health this membrane moves upon itself with every breath, and secretes a fluid (called serum) for DISEASES OF THE RESPIRATORY ORGANS. 87 lubricating its walls. This keeps the surfaces always moist and smooth. In pleurisy the membrane first becomes congested, the surfaces getting dry and roughened. ‘This dry condition is followed after a time by the membrane throwing off more fluid than usual. ‘This fluid accumulates in the space between the lungs and the walls of the chest, causing ‘“‘dropsy of the chest’’ or hydro-thorax. Symptoms. This disease usually commences witha chill, which is often overlooked. ‘The animal does not move or turn around. When compelled to do so, he grunts or groans with pain. The animal stands stiff; the ribs are fixed, that is has abdominal breathing; both fore-feet and elbows may be turned out; the animal may be restless, and act asif he had a slight colic; may lie down, but does not remain long. After the membrane begins to secrete the excessive fluid mentioned above, a furrow will be found running along the lower part of the chest, from behind the elbow to the flank; this is due to the endeavor of the animal to keep the ribs fixed in as near as possible an unmovable position. Every movement of the chest causes severe pain, therefore the cough is peculiar; it is short and comes as near no cough as the ani- mal can make it. The breathing is hurried, the mouth hot, the temperature being raised from 102° or 103” to 105° F. The usual fever symptoms, such as cos- tiveness, and scanty and dark-colored urine are present. ‘The pulse is frequent, perhaps seventy or more a minute, and is hard and wiry. If the ribs are struck with the knuckles, there will be some spot, more or less extended where the blows cause more or less pain. The animal may grunt or groan every time it is struck. By listening at the side you will come to a place where there will be distinguished a sound very much like that produced by rubbing two pieces of coarse paper to- gether. In many cases the friction is so great that it can be felt by placing the hand over the diseased part. When the dry state is suc- ceeded by the secretion of fluid, the sound disappears. If the quantity of the fluid is large, the large amount retards the pro- cess of absorption to a great extent. In some cases the symptoms manifest a serious state. The pulse becomes more frequent; the breath- ing more hurried and labored; flanks work like bellows; the nostrils flap; the eyes stare wildly; countenance expresses anxiety; and general signs of breaking up are plain. After a short time swellings appear un- der the chest and belly and down thelegs. Pleurisy is most often con- fined to the right side. 88 THE HORSE. Treatment. This is quite similar to the treatment of bronchitis and pneumonia, but as pleurisy is so apt to be complicated with either of these diseases the treatment may be considered as merely an addition to the treatment for these ailinents. The kot applications applied to the chest as suggested in the treatment for pneumonia are very beneficial, and should be kept up wile the symptoms show the animal to be in pain. The liniment should not be applied till the symptoms of pain, have somewhat subsided, then rub it well over the affected part. Apply every other day till several applications have been made. From the beginning the following drench should be given every six hours: solution of the acetate of ammonia, three ounces; spirits of nitrous ether, one ounce; bi- carbonate of potassium three drams; water one pint. If the pain seems very severe in the beginning of the attack, causing the animal to lie down or paw; give the following drench; tincture of opium, two ounces; raw linseed oil, twelve ounces. If the pain con- tinues the opium may be repeated after four hours. Should the case after ten or twelve days not progress favorably, it is due to the excessive fluid not being absorbed; hence effort must be made to excite absorption. Apply the liniment over the lower part of both sides and the bottom of the chest, and give the following drench three times a day, for a week, if it appears necessary and of benefit; tincture of perchloride of iron, one ounce; tincture of gentian, two ounces; water one pint. Also give one dram of iodide of potassium dissolved in the drinking water one hour before feeding, every night and morning for a week or two. If tapping of the chest is neccessary it should be done, before the strength of the animal is lowered beyond recovery, and it is best to call a veterinary to perform the operation. Pleuro-Pneumonia. When an animal is affected with pleurisy and pneumonia combined, which is often the case, it is called PLEURO- PNEUMONIA. At the beginning only one of the affections may be present, but the other soon follows. The symptoms of both diseases are present, but usually that of pleurisy, is the most prominent. The course of treatment is the same as recommended for pneumonia and_pleurisy when they occur repeatedly. Thensymptoms of both diseases are pres- ent, but usually that of pleurisy is the most prominent. ‘The course of treatment is the same as recommended for pneumonia and pleurisy when they occur separately. The symptoms will be the guide whether it is DISEASES OF THE RESPIRATORY ORGANS. 89 best to give laudanum and oil for the pain if the pleurisy is very severe. Do not give it unless absolutely necessary to relieve the pain. Broncho-Pleuro-Pneumonia. This is the name given when bronchitis is present with pleurisy and pneumonia. It is not a common occurrence It is impossible for a person not an expert to determine this combination with certainty, as the apparent symptoms are the same a pleuro-pneumonia. Broncho-Pneumonia. This is a common complication. Either the bronchitis or the pneumonia may be first. The treatment is the same as for the diseases when separate. Heaves—Broken Wind—Asthma. The popular mind is much confused with regard to the nature of ‘‘heaves.’’ Many horsemen apply this name to all ailments when the breathing is noisy or difficult. This disease is thought to be due to spasm of the small circular muscles that surround the bronchial tubes. This continued affection leads to a paralysis of these small circular muscles, and is thought to be one of the first stages of the disease. There is good foundation for the opinion of some emminent veterinarians, that the cause of this trouble is due to a lesion of the pneumo-gastric nerve. This trouble is al- ways, connected with some disorder of the digestive organs. How to Know the Heaves. Nearly every experienced horse- man is able to detect this disease. The cough which is present in this disease is peculiar; the sound is short, and something like a grunt. When the air is drawn in, it appears to be done in the same manner as in health, but when expelled, the lungs having lost most of their power of contracting, the great change in breathing is then very plainly seen. The abdominal muscles are brought into play; those about the flank contract, then pause a moment, then complete the act of contracting, thus making a double bellows-like jerky motion with every breath. A wheezing noise is heard when the animal is exerted, and the same can be heard to a less degree when the animal is at rest, if the ear is put against the chest. Indigestion is always present; the animal has a depraved appetite, often eating dirt and soiled bedding instead of the clean food in the manger; they often overload the stomach; the animal often gets ‘‘pot- bellied;’’ wind of an offensive odor often passes: attacks of colic may occur and they are usually fatal; the bowels are often loose; and the animal can not perform much work, as the muscles are soft. Never let a day go by without giving light exercise. go THE HORSE. What to Do. When this disease is once settled there is no cure for it. ‘The treatment must be such as to rélieve the symptoms, which are ready to return any time, if the animal overloads the stomach or is given food of a bad quality. Proper attention to the food is necessary. Clover hay and bulky food generally have much to do with the cause of the disease, and therefore should be omitted. Moldy or dusty hay, or fodder of any kind is very injurious. Hay should be fed only once a day, and then only in small quantities. Always water before feeding; never directly after; slightly dampen hay, fodder, and oats to allay the dust; do not work the animal under an hour after a meal; turning to pasture gives relief; carrots, potatoes, or turnips chopped fine and mix- ed with the oatsor corn makes a good diet. Arsenic is the only medicine that is considered by the best authori- ties as of any value, and this only palliates the symptoms. Use the so- lution of arsenic in hydrochloric acid, which should be purchased at a drug-store because it isthen of uniform strength. Each ounce of this solution should contain about four and one-half grains of arsenic. For about two weeks, mix with the bran or oats three times a day, a table- spoonful of this solution; then for the next two weeks give the same dose only twice a day; then once a day for a month. If bowels are cos- tive, give one pint of raw linseed oil, once or twice a month. Medicine is only secondary; the food is of the greatest importance. Never breed from animals having the ‘‘heaves.’’ Norre.—If buying a horse of one of the ‘‘smart’’ individuals, a care- ful examination should be made for the purpose of detecting the heaves. These ‘‘jockeys’’ by keeping the stomach and intestines empty, and giving depressing medicines, manage to hide the symptoms of heaves for a short time. To detect the heaves, give the horseall the water he will drink, and then have him ridden or driven up a hill, or on a heavy road. This will bring out the peculiar breathing, common to the heaves. The giving of arsenic to suppress the symptoms is one of their favorite tricks. Chronic Cough. A cough of this character may succeed acute disease of the respiratory organs, such as laryngitis, bronchitis, and pueumonia. It isa symptom and not a disease, therefore the proper’ treatment is to find the cause of the trouble and cure that disease if pos- sible. Chronic cough accompanies the ‘‘heaves,’’ chronic bronchitis, and chronic roaring. It is a symptom of chronic indigestion and worms. DISEASES OF THE RESPIRATORY ORGANS. gi Pleurodynia. A rheumatism of the intercostal muscles, (muscles between the ribs). The symptoms toa non-expert are similiar to pleu- risy. It is distinguished from pleurisy on account of lack of fever, cough, and friction sound is absent when the ear is applied over the lungs. The tieatment is the same as for rheumatism of the other parts. Wounds Penetrating the Walls of the Chest. It is well to calla veterinarian immediately as the treatment of wounds of this character require professional skill, and even that as soon as possible. Thumps or Spasm of the Diaphragm. This disease is often thought to be palpitation of the heart. While it is true ‘‘palpitation of the heart’’ is occasionally called thumps, yet the disease we here deal with is of a very different character. The diaphragm is the essential organ of respiration and the spasmodic or irregular contractions of it produce what is known as hiccoughs in man. Thumps in horses are identical with hiccoughs in man, although the peculiar noise is not made in the throat in all cases. This affection should be easily distinguished from palpitation of the heart. ‘The whole body is affected by the ‘‘jerky motion”’ and it is not confined to the region of the heart. Place one hand over the heart and the other near the middle of the last rib, and the ‘‘jerky motion’’ will be felt under the last rib and will have no connection with the beating of the heart. What to Do. Since the trouble is produced by the same causes that bring on congestion of the lungs, the same remedies should be used that, have been recommended for that disease. If not relieved death usually results from congestion of the lungs, and it is often seen in connection with that disease. Rupture of the Diaphragm. Examinations of the bodies after death, show a great many cases of rupture of the diaphragm. It is the general opinion that this happens after death, and is caused by gases which arise as the result of the decomposing remains. It is possible to happen before death but there are no symptoms by which it can be de- termined. - CHAPTER VI. CIRCULATORY ORGANS. Their Diseases and How to Cure Them. DESCRIPTION OF THE HEART, ARTERIES, AND VEINS, INFLAMMATORY DISEASES, FUNCTIONAL AND ORGANIC DISEASES OF THE HEART, DIS- EASES OF THE ARTERIES, DISEASES OF THE VEINS, DISEASES OF THE LYMPHATIC SYSTEM. ONDERFUL as it seems with our present knowledge, it is only a few centuries ago that Harvey discovered the circulation of the blood. Since that time it has been discovered that their is still another system of circulation in the body intimately connected with the blood vessels. That is known as the lymphatic or absorbent system and consists of a series of tubes which absorb and convey to the blood certain fluids. These tubes lead to sac-like structures called iym- phatic glands, through which these fluids pass on their way to the right lymphatic vein and thoracic duct. These lymphatic glands contain lymph which is on its way to the larger trunks undergoing a sort of fil- tration. The Heart. Nearly in the center of the chest isa hollow, cone shaped muscular organ called the heart. Its average weight is between six and seven pounds. It extends from near the third to the sixth rib, having the base of the cone near the third rib, and extending downward, backward, and toward the left side. It is suspended from the spine by the large blood-vessels and held in position by the sac in which it is con- 94 THE HORSE. tained being fastened to the breast-bone (sternum). ‘The sac in which the heart is contained is called the pericardium (peri=around, cardium =the heart). This is a membrane of a fibrous, dense nature, which is lined with a delicate serous membrane, of which there are two layers, the inner one closely fastened to the heart, the outer to the fibrous sac. There is a space between them in which is founda small amount of serum, which is secreted by this serous membrane for the purpose of lubricating the surfaces, which rub against each other every heart beat. How Divided. The heart is divided into four cavities, having two on the right side which contain the venous (blue) blood, and two on the left which contain the arterial (red) blood. It is so divided that the cavities on the right side have no communication with those on the left, but the two cavities on either side are connected by valves. The upper cavities are called AURICLES from their supposed resemblance to a dog’s ear. ‘The one on the upper right side is called the right auricle, the one on the left, the left auricle. The cavities at the lower part of the heart are called ventricles, taking the names right ventricle and left ventricle accord- ing to location. Action of Heart. The right side of the heart receives the dark blue blood from the VENA CAvA. It is received into the right auricle, where it passes through the TRICUSPID valve into the right ventricle. It is there forced out into the lungs through the pulmonary artery. The blood here gives up its CARBON-DIOXIDE, takes on OXYGEN, and re- turns to the left auricle, through the pulmonary vein. The blood, now of a bright scarlet hue, passes through the BICUSPID VALVES into the left ventricle, from which: it is forced out through the aorta into the arteries, by which it is distributed over all parts of the body. Movements of the Heart. When the heart closes to force out the blood, the movement is called sysToLE, and when expanding, DIASTOLE, There is a pause following such expansion. Hence the heart takes a rest after each beat. This amounts to several hours per day. Functions of Blood-vessels. The blood-vessels carry blood to and from the various parts of the body. They are divided into three classes: THE ARTERIES AND ARTERIOLES, carrying blood from the heart; the CAPILLARIES, bring the blood into close relation with the tissues; and the VEINS, carrying the blood back to the heart. Arteries. These are hollow tubes carrying blood to the capillaries, which are situated in all parts of the body. ‘he arteries contain no DISEASES OF THE CIRCULATORY ORGANS. 95 valves, but consist of three layers. The inside one forms a smooth sur- face for the blood to pass over, the outside one an elastic layer, while be- tween them is a muscular layer which regulates the amount of blood re- ceived by each part. This coat is necessary, as it is manifest that the heart cannot regulate the supply of blood sent to each portion of the body. Capillaries. The capillaries are interposed between the ends of the arteries and the beginning of the veins and not only carry blood, but, owing to the construction of their walls, they enable the blood to come in intimate relations with the tissues. By the blood thus coming so in- timately connected with the tissue, it is enabled to deposit nourishment, give up its oxygen, and take in return what has been chemically united. They take from the blood the nourishment, and give it off as a fluid known as LyMpH, whose function is to irrigate and nourish. Veins. In most veins are valves which flap back against the side as the blood flows onward toward the heart. Thus the blood cannot be forced backward by any cause. The walls of veins are not so thick, strong, or elastic as are those of the arteries—the strength and elasticity not being needed, as the blood simply flows through the veins and is not forced through as it is in the arteries. The blood is aided in its course through the veins by a contraction of the voluntary muscles, indirect action of the valves in the veins, and by suction produced by the move- ments of the thorax in breathing. Pulse. Atcertain portions of the body arteries come near the sur- face. If the finger be placed over these blood-vessels a beating can be felt. These beats are caused by the heart forcing the blood into the arteries. Each pulse represents a heart beat. Character of the Pulse. This has been described under the chapter DISEASES OF THE CIRCULATORY ORGANS. INFLAMMATORY DISEASES OF THE HEART. General Structures. There are three parts to the heart that are liable to inflammation. From the names of these structures the names of the diseases are derived. Myocardium is the muscular structure of the heart; endocardium is the serous membrane lining the heart; and peri- cardium is the sac surrounding the heart. Myocarditis. An inflammation of the muscular structure of the heart. This is rarely detected without being connected with inflamma- tion of the endocardium or pericardium. The causes are over-exertion 96 THE HORSE. or heart strain, influenza, rheumatism, etc. Since it is not recognized unless involved with one or the other of the above mentioned diseases, and the symptoms and treatment are so closely connected with those diseases, it will suffice to describe them under those ailments. Endocarditis. This is an inflammation of the serous membrane lining the heart. It is often found in general rheumatism which involves the serous membrane. Symptoms. The most prominent symptoms which characterize this disease are a staggering gait with painful movement of the fore-legs; a constant irregularity of the heart’s action; but there will be equality of strength regardless of the rapidity of the beating of the heart. In the chronic form there is generally a persistent palpitation with irregularity of the rapidity of the heart beats. This disease may be ushered in by a chill, with sudden and marked rise in temperature. The pulse rapidly decreases in strength or may become irregular, while the heart beats more or less tumultuously. In early stages soft blowing sounds may be heard by placing the ear over the heart on the left side, which corres- pond in number and time to the heart’s beating. In nearly all cases there is partial suppression of the urine. In fatal cases death often occurs about the fourth or fifth day. What to Do. The most reliable medicine known to control the ir- ritability of the heart, is the tincture of digitalis in twenty-drop doses, repeated every hour. After the desired action upon the heart is obtained the dose may be repeated every two or three hours, or as the case re- quires. Fluid extract of convallaria majalis, in two-dram doses, will quiet the tumultuous action of the heart where digitalis fails. Avoid bleeding; cold applications around the chest or over the heart; blistering; and stimulating applications to the chest. Chlorate of potash, in two- dram doses given in drinking water every four hours for the first five or six days, and followed by the nitrate of potassium, in half-ounce doses for a week, or until the urine becomes very profuse. Where rheuma- tism is present give two-dram doses of salicylate of soda instead of the chlorate of potash. Iodide of potassium in one-dram or two-dram doses should be given early in the disease, and may be repeated two or three times a day for several weeks. Absolute rest and warm stabling, with comfortable clothing, are necessary. Pericarditis. This is an inflammation of the sac into which the heart is enclosed. It may be caused by cold and damp stabling, expos- DISEASES OF THE CIRCULATORY ORGANS. 97 ure and fatigue, from wounds caused by broken ribs, etc. It is usually associated with an attack of rheumatism, influenza or pleurisy. Symptoms. This disease shows itself abruptly by a brief stage of chills accompanied by evidence of pain in moving; a short painful cough, rapid and short breathing; and high temperature, with a rapid and hard pulse. The fever, with corresponding pulse, is highest in the evening and lowest in the morning. In the early stages the pulse is regular in beat; later the heart-beat becomes muffled, and may be doubled. By placing the ear against the left side of the chest behind the elbow a rasp- ing sound may be heard, corresponding in number to the heart-beat. Be- tween the second and fourth days this sound disappears and by striking on the surface over the heart, there will be found an increased dullness. In the acute form of this disease the animal may die in a few days, but in the chronic form the case progresses much more slowly. What to Do. ‘In acute or subacute pericarditis the tincture of digitalis and tincture of aconite root may be mixed, taking equal quan- tities, and give twenty to thirty drop doses every hour till the pulse and temperature become reduced. Bandages should be applied to the legs; if they are very cold, tincture of capsicum should be first applied; the body should be warmly clothed in blankets to promote perspiration. When the suffering from pain is very severe, two ounces of tincture of opium may be given once or twice a day; nitrate of potassa, half an ounce, in drink- ing water, every six hours; after the third day, iodide of potassa, in two- dram does, may be substituted. Hot packs to the chest in the early stages of the disease may give marked relief, or smart blisters may be applied to the sides of the chest with benefit. If the disease becomes chronic, iodide of iron and gentian to support the strength will be indi- cated, but the iodide of potassa, in one or two-drain doses, two or three times a day, must not be abandoned so long as there is an evidence of effusion or plastic exudate accumulating in the pericardial sac. Where the effusion is great and threatens the life of the patient, tapping, by an expert veterinarian, may save the animal.” FUNCTIONAL AND ORGANIC DISEASES OF HEART. Palpitation of the Heart. This is a tumultuous and usually an irregular beating of the heart. It may be caused by indigestion, sudden excitement, excessive speeding, etc. (See ‘‘Thumps’’). Study care- fully the difference in the symptoms of the two diseases. a 98 THE HORSE. Symptoms. The heart beats may be violent enough to jar the whole body, and often it may be heard quite a distance from the animal. The jar will correspond to the beating of the heart. This disease can usually be traced to the cause, which may be avoided or overcome in the future. Rest, a mild stimulant, or a dose or two of tincture of opium or tincture of digitalis will generally give relief. It must be regarded as a symp- tom when organic. Enlargement of the Heart. Hypertrophy of the heart, or car- diac enlargement frequently follows an increased demand for propelling power. Symptoms. In addition to the usual symptoms manifested in or- ganic diseases of the heart, there isa painful and heavy pulsation at each heart beat. ‘These pulsations are regular. When full andstrong at the jaw, there is a tendency to congestion of the capillary vessels, but if small and feeble an obstacle to the escape of blood may be suspected. Treatment. If the cause can be discovered and removed it should be done. Hydrocyanic acid in thirty drop doses twice a day, may re- lieve muscular irritability. Give general tonic, avoid overwork or ex- citement as well as bulky food. DISEASES OF THE ARTERIES. Inflammation of the Artery. This disease is rarely observed in the horse as a primary disease. It may extend only to the inner coat or it may involve all of the layers of which there are three. Symptoms. There will be a painful swelling along the inflamed vessels, throbbing pulse, coldness of the parts fed by the inflamed artery. Treatment. Give one-dram doses of the carbonate of potassium mixed with four ounces of liquor acetate of ammonia, every six hours. Feed scalded bran enough to produce loosening of the bowels. Put on applications of hot water or hot hop infusions. DISEASES OF THE VEINS. Phlebitis. Inflammation of veins may be confined to a limited por- tion of a vein or it may attack the vein for a long distance, occasionally extending from a limb or foot to the heart. DISEASES OF THE CIRCULATORY ORGANS. 99 Symptoms vary according to the extent and the severity of the in- flammation. ‘The vein is usually swollen and thickened so as to resem- ble an artery. What to Do. Apply a smart blister over the affected part; open any abscess that may be formed; give animal complete rest; and keep bowels loose with bran mashes. When fever runs high give half-ounce doses of nitrate of potassium, in the drinking water, which may be changed in two or three days for dram doses of the iodide of potassium. Give animal carbonate of ammonia, one dram, and powdered gentian three drams every six hours should the animal show great weakness. Varicose Veins. Otherwise named varix, and dilatation of veins. This disease is the result of weakening of the coats of the veins from in- flammatory diseases. The vein which lies near the surface on the inside of the hock-joint is sometimes affected. This is sometimes due to the pressure of a spavin. It is occasionally seen in stallions as dilatation of the cord of the testicles. Piles or hemorrhoidal veins are occasionally met with, principally in horses which run at pasture. Treatment. Piles may often be reduced by astringent washes—tea made from white oak bark ora saturated solution of alum. Stallions having enlarged testicular chord should wear suspensory bags, when ex- ercised. DISEASES OF THE LYMPHATIC SYSTEM. Inflammation of the Lymphatic Structures. This inflamma- tion usually effects a hind-leg, very seldom a fore-leg. This application is sudden in its attack, exceedingly painful, accompanied by a high tem- perature, and great general disturbance. Symptoms. Usually commences with a chill, rise in temperature, and some uneasiness; in a short time it is followed by lameness in one leg and swelling on the inside of the thigh. The limb is very tender to the touch; the animal perspires; the breathing is accelerated; pulse hard and quick; and the temperature may reach 106° F. ‘The bowels become constipated; urine becomes scanty; symptoms on-the increase for about two days, then stationary for same time; the fever then lowers; swelling goes down and becomes less painful. ‘Theswelling seldom all leaves the leg; there is left behind a permanent enlargement, and attacks return occasionally. bere) THE HORSE. Elephantiasis. In severe cases the skin loses its hair in patches, the limb remains more or less enlarged due to a fibrous growth, which is known by the name of Elephantiasis. What to Do. Externally; bathe the leg every ten or fifteen minutes for six or eight hours with vinegar and water, equal parts, to which add two ounces of nitrate of potassium to each gallon of the mixture. At the end of the bathing; dry with woolen cloths and bathe with camphor- ated soap liniment. Internally; give tincture of digitalis and aconite root, equal parts of each, thirty drops every hour until the fever and pulse become reduced Half-ounce doses of nitrate of potassium in the drink- ing water every six hours; bran mashes; and complete rest. This treat- ment if used early in the attack very often brings about a remarkable change within twenty-four hours. DISEASES OF THE MUSCLES. Lameness of the shoulder, caused by violent muscular contraction in starting heavy loads, jumping, slipping on smooth, icy roads or barn floors, is of frequent occurrence. The external symptons are not usually very well marked, and errors often occur’ by mistaking this trouble for other affections. The lameness is not intermittent but continued. It is more marked when the bones are diseased together with the muscles. When the animal moves the shoulderblade (92) and the bone of the upper arm (77) are sometimes almost immovable, and when walking the entire mass of muscle is displaced by being dragged forward without either flexion or extention. In many cases there is a certain amount of swell- ing, and in other cases instead there is muscular atrophy. This is com- monly called ‘‘Sweenied.’’ It is not itself a cause of shoulder lameness, although this condition may interfere with perfect action ‘‘Sweenied’’ shoulders are more often caused by diseases below the fetlock than to affections above the elbow. Give the animal plenty of vest. Warm wet blankets are of great service, and in addition put on camphor, belladonna, or liniments. Later it may be necessary to use the blistering compound on page 162, and finally, when necessity demands it, the firing iron and the seton. The great essential condition of cure, and the one that will help pre- vent a relapse, is vest, irrespective of any other prescriptions with which it may be associated. CHAPTER VII. THE NERVOUS SYSTEM. Its Diseases and How to Cure Them. DIVISIONS OF THE NERVOUS SYSTEM, FUNCTIONS OF THE VARIOUS PARTS, INFLAMMATION OF THE BRAIN OR ENCEPHALITIS, MAD STAG- GERS OF THE OLD WRITERS OR MENINGITIS, SUNSTROKE OR HEAT EXHAUSTION, SPASM OF THE THIGH, INFLAMMATION OF THE MEM- BRANES SURROUNDING THE SPINAL CORD, LOCK-JAW, HYDROPHOBIA, ELECTRIC SHOCK, ETC. ITUATED within the body having the brain as a center is a won- derfully complex system of nerves, which is almost entirely controlled by the will of the animal. Besides this there is another set, independent of this system, which regulates the beat- ing of the heart, and all other movements over which the will has but little or no control. ‘The latter consists of numerous small centers, call- ed ganglia, extending in two great chains from the head to the tail, on each side of the back-bone, and closely connected with the other system by a peculiar communication. They are usually considered and defined as follows: Divisions of the Nervous System. There are two divisions of the nervous system, the CEREBRO-SPINAL or that presiding over animal life, and the sympathetic, that regulating organic life. 102 THE HORSE. Structure. It is composed chiefly of two structures; the gray, originating impulses and receiving impressions, and the white, conduct- ing impressions. Cerebro-spinal System. This consists of the BRAIN, SPINAL GANGLIA, CRANIAL NERVES, and SPINAL NERVES. Membrane Surrounding the Brain. The membrane which lines the skull constituting an interior periosteum is called the DURA MATER; beneath this is a delicate membrane called the ARACHNoID, and still beneath this is another membrane, which even dips into the con- volutions of the underlying brain. ‘This is called the pia mater. ‘These three divisions taken together are called the meninges. Divisions of the Brain. The divisions of the brain are the CEREBRUM, CEREBELLUM, PONS VAROLII and MEDULLA OBLONGATA. Functions of the Cerebrum. ‘‘The cerebral hemispheres are the organs by which perception is carried on and from which motor im- pulses are given out. They contain the organ of the will; they possess memory, or the means of retaining impressions of sensible influences.’’ (HARE. ) Functions of the Cerebellum. ‘‘It is absolutely insensible to irritation and may be cut away without any signs of pain; its removal from the body or destruction by disease is generally unaccompanied by loss or disorder of sensibility. Animals from which it is removed can see, hear, and feel pain to all appearance as perfectly as before. It governs the coordination of movements, and while irritation of the cere- bellum produces no movements at all, remarkable results are produced by removing part of its substance. As portion after portion of it is cut away the animal gradually loses the power of springing, walking, stand- ing, or preserving its equilibrium. If laid upon its back it cannot re- cover its normal posture but struggles to get up, and if a blow is threat- ened tries to avoid it, but fails to do so. According to Gowers, the middle lobe of thecerebellum governs equilibrium by means of afferent fibres from the semi-circular canals and the ocular muscles and also the muscles of the legs.’”’ (HARE). Function of the Pons Varolii. ‘It contains a large number of nerve fibres both transverse and longitudinal, and is a conductor of im- pressions from one part of the spinal axis to another. Concerning its functions as a nerve centre little or nothing is certainly known.” (HaRE). DISEASES OF THE NERVOUS SYSTEM. 103 Medulla Oblongata. This is the prolongation of the spinal cord, extending from the spinal cord to the pons (bridge) Varolii. This part of the brain is very large in the horse; it is pyramidal in shape, the narrowest part joining the cord. Spinal Cord. This occupies the cavity of the backbone. It ex- tends from the brain down to the last vertebra. It is protected by the same membranes as the brain, but in the brain the gray matter is on the outside, while in the spinal cord the gray matter is within. It is divided into halves and these again subdivided into two parts. It contains two nerves of motion and two of feeling. The nerves of motion are the ones which carry the orders of the mind to the different organs, while the nerves of feeling bring back impressions which they receive. Spinal Nerves. These are forty-two or forty-three in number, arise each by two roots, a superior or sensory and an inferior or motor. The nerves originating from the brain are twenty-four in number, and arranged in pairs, which are named first, second, third, etc., counting from before backward. ‘They also receive special names, according to their functions, or the parts to which they are distributed, viz: 1. Olfactory. 5. Trifacial. g. Glosso-Pharyngeal. 2. Optic. 6. Abducens. 10. Pneumogastric. 3. Oculo-motor. 7. Facial. 11. Spinal-Accessory. 4. Pathetic. 8. Auditory. 12. Hypoglossal. INFLAMMATION OF THE BRAIN TISSUES AND ITS MEMBRANES. Encephalitis. Inflammation of the brain is caused by exposure to extreme heat or cold; excessive continued excitement; direct injuries to the brain; and sometimes appears as a result of influenza, pyeemia, and poisons that directly affect the brain matter. Symptoms. Acute inflammation may commence by an increased sensibility to noises, with more or less nervous excitability, contraction of the pupil of the eyes, and a quick hard pulse. These symptoms are not always present in acute attacks. There will follow twitching of the muscles, convulsive or spasmodic movements, eyes wide open with shortness of sight. ‘The animal becomes afraid to have his head handled. Convulsions and delirium will develop, with inability of muscular con- 104 THE HORSE. trol, often followed by stupor and coma. When the membranes are much implicated convulsions and delirium with violence may be expect- ed, but where the brain substance is principally affected, stupor and coma will be the most prominent symptoms. When the brain sub- stances is principally affected the pulse will be soft or depressed with sometimes a dilation of pupils and deep, slow, stertorous breathing; but if the membranes are implicated the pulse will be quick and hard. The animal may become very violent early in the disease, and by rearing up, striking with the fore-feet or falling over do himself great injury, but usually the animal maintains the standing position, propping himself against the manger, until he falls from inability of muscular control. Treatment. See treatment under head ‘‘General Treatment for In- flammation of the Various Brain Structures.’’ Meningitis or Mad Staggers of the Old Writers. This is an inflammation of the cerebral envelopes. It is caused by excess of heat or cold, wounds of the skull and its contents, rheumatism, influ- enza, rupture of the blood-vessels of the membrane surrounding the brain. Symptoms. In an attack of the acute form the symptoms are often very violent. The animal has violent pains in the head which is indi- cated by the animal flying back in the halter; plunging forward or run- ning ahead, without regard to any obstructions; the pulse is very rapid; the breathing accelerated or panting; the pupils of the eyes contracted; the muscles of the body quivering. These symptoms may develop in a few minutes or in a few hours. If the animal does not get relief, spasms or stiffness of the muscles along one or both sides of the neck or back will become evident; the head will be held up higher than usual; the eye-balls will be drawn back in their sockets; the eye-lids twitch; convulsions and furious delirium will soon appear, followed by coma (insensibility) and death. During the whole course of the disease the least noise will seem to bring on violent paroxysms (spasms), which are very marked during the disease. Between these paroxysms there are quiet moments in which the animal seems dull and drowsy. ‘he urine is frequently forced out in spurts and great efforts are made to effect passage of the bowels. In the SUB-ACUTE form the symptoms develop more slowly and are less marked by violence. In such attacks the animal may suffer for a week or longer and ultimately recover. DISEASES OF THE NERVOUS SYSTEM. 105 In meningitis the temperature varies from 103° to 107° F., according to the severity of the disease. Do not confound the violent symptoms of this disease with hydropho- bia (rabies). In hydrophobia the animal directs his violence toward some object or upon himself; but in this desire there is only the evidence of severe pain, in the head. Meningitis may be distinguished from en- cephalitis and cerebritis by there not being any marked symptoms of paralysis of local parts or of coma till near the approach of death. Teatment. See treatment under head ‘‘General Treatment for In. flammation of the Various Brain Structures.’’ Cerebritis. Inflammation of the brain substance has many causes. Those that produce either of the two last, together with cystic and cal- careous tumors, thrombi, urzemic poisoning, etc. Symptoms. When notin connection with other diseases this disease is seldom recognized during life. It is always confined to some specific portion of the brain, and the symptoms vary according to the part affect- ed. The treatment as given below will be all that can be usually done. As it would not be recognized except by an expert it is unnecessary to give a list of the symptoms. General Treatment for Inflammation of the Various Brain Structures. ‘‘When the animal is found in the first stages of the disease, where the animal is unnaturally excited or has stupor with high temperature and quickened pulse bleed from the jugular vein. Especially in acute meningitis, bleeding is imperatively demanded. The finger should be kept on the pulse, and the blood allowed to flow until there is a marked fluttering or softening of the pulse. As soon as the animal recovers somewhat from the shock of the bleeding, the following medicine should be made into a ball or dissolved ina pint of warm water and be given at one dose: barbadoes aloes, seven drams; calomel, two drams; powdered ginger, one dram; tincture of aconite, twenty drops. The animal should be placed in a cool, dark place, as free from noise as possible, and cloths wrung out of hot water placed on his head. Re- new frequently for twelve hours. When the animal becomes thirsty half an ounce of saltpeter may be dissolved in his drinking water every six hours. Inject warm water into the rectum to aid the action of the physic. Norwood’s tincture of veratrum viride, in twenty drop doses, should be given every hour, and one dram of solid extract of belladonna every four hours, until the symptoms become modified and the pulse regular and full. 106 THE HORSE. If this treatment fails to give relief the disease will pass into the ad- vanced stages, or if the animal has been neglected in the early stages the treatment must be supplanted with the hypodermic injection of er- gotin, in five grain doses, dissolved in a dram of water every six hours. The limbs may be poulticed above the fetlocks with mustard. Cold water or ice-bags should now take the place of the hot water cloths on the head. Warm blanketing, to promote perspiration, to be used in all cases in which there is not much perspiration. “Tf the disease becomes chronic—encephalitis or meningitis—use alter- atives and tonics, with such other treatment as special symptoms may demand. Iodide of potassium in two dram doses should be given twice a day, and one dram of calomel once a day, to induce absorption. Tonics, in the form of iodide of iron in dram doses, to which is added two drams of powdered hydrastis, may be given every six or eight hours, as soon as the active fever has abated. In all cases, after the disappearance of the acute symptoms, blisters (cantharides ointment) should be applied behind the poll. When paralytic effects remain after the disappearance of all other symptoms, sulphate of strychnia in two grain doses, in combination with the other tonics, should be given twice a day, and be continued until it produces muscular twitching. Many of the recoveries will, however, under the most active and early treatment, be but partial, and in all cases the animals become predisposed to subse- quent attacks. A long period of time should be allowed to pass before the animal is exposed to severe work or great heat. When the disease depends upon mechanical injuries they have to be treated and all causes of irritation to the brain removed. If it is due to stable miasma, uremic poisoning, pyzemia, influenza, rheumatism, toxic agents, etc., they should receive prompt attention for their removal or mitigation.’’ Sunstroke or Heat Exhaustion. The term ‘‘sunstroke’’ is ap- plied to troubles caused by exposure to the direct ray’s of the sun for hours, when the animal has not received proper care in feeding, water- ing and rest; and also when caused by the action of great heat, com- bined with other disturbing elements such as dryness of the air, and an unusual accumulation of electricity. Symptoms. Generally comes on suddenly. The animal stops, drops his head; begins to stagger; and soon falls to the ground insensi- ble. The breathing is stertorious; the pulse is slow and irregular; cold sweats cover the body; and the animal dies without becoming con- scious. DISEASES OF THE NERVOUS SYSTEM. 107 Previous to the other symptoms coming on the animal often requires urging for some time; the perspiration is checked; the animal becomes weak in his gait; the breathing hurried or panting; the eyes watery and bloodshot; nostrils dilated and highly reddened, assuming a dark, purple color; the pulse rapid and weak; the heart bounding. What to Do. Apply ice or very cold water to the head and along the spine. Give six ounces of whiskey or half an ounce of carbonate of ammonia in a pint of water. Injections into the rectum of ginger tea, moderately strong, or weak ammonia water may benefit. Brisk friction of the limbs, using spirits of camphor when possible, will often yield good results. The stimulant should be repeated in one hour if the pulse has not become stronger and slower. If the animal is suffering from heat exhaustion instead of sunstroke use the same treatment, only use hot water on the cloths instead of cold. In either case as the animal gets better give as a tonic during con- valescence: sulphate of iron, one dram; gentian, three drams; red chincona bark, two drams; mix and give in the feed morning and even- ing. How to Prevent. In very hot weather, keep wet sponges or light sunshades on the head while at work, or sponge the head with cold water as often as possibie during the day. Do not over feed; water often; keep stables cool and well ventilated. If an animal seems weak and exhausted from work or disease, give tonics. Spasm of the Thigh or Cramp of the Hind Leg. Horses standing on sloping plank floors, or subject to severe exercise are liable to this disease. Symptoms. The leg becomes rigid, and efforts to bend it are unsuc- cessful; it is cold; there is not much pain manifested, unless efforts are made to change position of the leg. The cramp may be of short dura- tion, or it may continue for several days. This ‘‘cramp’’ is often taken for a dislocation of the stifle-joint. In dislocation, the foot is extended backward, and the horse being unable to advance it, drags the foot be- hind him. An examination of the joint will also show a change of form. What to Do. Rub the cramped muscles with liniment composed of soap liniment four parts and chloroform one part. Compulsory movement usually causes the muscles to relax very quickly. Therefore take animal out and force him to run or trot. Sometimes a single crack of the whip or a smart blow will cause relaxation, Should this fail, the 108 THE HORSE. liniment may be used along the inside of the thigh, and chloroform, ether, or laudanum given internally. One ounce chloral hydrate will relieve the spasm when given internally, but the cramp may return very quickly after the effect has passed off. Spinal Meningitis. This is an inflammation of the membranes surrounding the spinal cord. It may be the result of irritating proper- ties of blood poisons, exposure, all forms of injury to the spine, rheuma- tism, ete. Symptoms. May be introduced by a chill; a rise in temperature; general weakness; or shifting of the legs. Soon a painful, spasmodic twitching of the muscles set in, followed by a hardness of muscles along the back-bone, when the animal will move very stiffly and evince great pain in moving; evidences of paralysis develop; either holds the urine, or it runs away without effort; and marked fever at the beginning of the attack, together with spinal symptoms. This disease generally becomes seated and is then principally known by a paralysis back of the seat of the disease. The whole or only portions may be paralyzed. Treatment. Put along the spine, bags filled with broken ice, to be followed later by strong blisters. Control fever by giving twenty-drop doses every hour of Norwood’s tincture of veratrum viride, until the de- sired effect is obtained. One dram of the fluid extract of belladonna, to control pain and the flow of blood to the meninges may be given every five or six hours till the pupils of the eyes become much enlarged. If the pain is very severe inject hypodermically five grains’ of sulphate of morphine. Keep the animal as free from excitement as possible. If the urine is retained in the bladder it must be drawn off every six hours. In very severe attacks the animal dies in a few days. If the animal grows better give two-dram doses of iodide of potassium in the drinking water, morning and evening. Also once a day give one-dram of nux vomica and twice a day same dose of iodide of iron. Cerebro-Spinal-Meningitis. This disease is very apt to attack every animal in a stable, although it is conceded by good authority that it is neither contagious nor infectious. It seems to be connected in some way with the food or general surroundings. In many cases the disease has broken out in various localities, where portions of the same lot of oats, hay, and brewers grains have been fed. Special Precautions Necessary. If this disease breaks out ina stable, remove all the animals at once. Provide them with clean, well- ventilated, well drained stables elsewhere, and give each animal one- DISEASES OF THE NERVOUS SYSTEM. 109 dram or the extract or half an ounce of the tincture of belladonna, twice a day for several days as a preventive. Clean the old stable thoroughly from all matter, throw over it some chloride of lime, and give the stable a coat of whitewash in which four ounces of carbolic acid has been dissolved in every gallon. Let the stable dry thoroughly. Symptoms. There are three grades of attack into which the symptoms may be divided. FIRST GRADE. In the most rapidly fatal cases, the first indica- tions are usually a weak, staggering gait; part or total loss of power to swallow; eyesight is poor; muscles twitch and slight cramps may be noticed; soon followed by paralysis of the whole body; inability to stand; sometimes a delirium in which the animal goes through a series of movements as if trotting or running; the delirium becomes violent, and the animal may seriously bruise himself in his struggles, but a deep sleep usually renders him unconscious till he dies, which usually follows in from four to twenty-four hours, from the beginning of the first symptoms. ‘The pulse is variable during the disease; it may seem al- most gone at times; then very rapid and irregular; the breathings generally quick and catchy. When this severe and rapidly fatal form appears, it may not be possible to determine it from encephalitis, only from the fact of other animals in the same stable or neighborhood being similarly affected. SECOND GRADE. This is in not so severe a form as the last. The first noticable symptom is a difficulty in swallowing; a slowness in the chewing of the food; and a weakness which may be first noticed by a loss of strength of the tail, the animal being unable to switch it or offer any resistance if you raise it up over the croup. The pulse is generally a little slow; no evidence of pain; breathing unchanged; temperature little less than in health; bowels may be constipated. If the result will terminate favorable, there will be no change of symp- toms for two or three days, after which gradual improvement. But if the termination will be death, immediately following the stationary con- dition the animal may lose its power to swallow, and the weakness in gait becomes more and more noticable; then sleepiness or coma may ap- pear; the pulse depressed, slow and weak; stertorous breathing; unable to stand; and some rigidness of the spinal muscles or partial cramp of the neck. Death follows in such cases in from four to six days. THIRD GRADE. In this last or mildest form, the inability of voluntary control of the limbs becomes but little marked; the power of IIo THE HORSE. swallowing while lessened is never entirely lost; the animal has no fever, pain or unconscious movements. The animal will begin to im- prove about the fourth day and recover. When changes for the better take place the symptoms usually leave in the reverse order in which they came on, but local paralysis may re- main-for some time. Treatment. ‘‘In the worst class of cases treatment is very seldom successful, and it is dangerous to attempt to give medicine by the mouth because the animal cannot swallow. Cold shower baths may possibly induce revulsive action in connection with stimulants into the rectum, four to six ounces of whisky in two pints of milk; the breathing of ammonia vapor from a sponge wet with dilute aqua ammonia may bring the animal to consciousness. In the second class of cases the treatment recommended by Professor Large consists in giving a cathartic composed of one ounce of aloes and the giving of one to two drams of the solid extract of belladonna, alter- nated every three hours with thirty drops of tincture of aconite root, and the application of blisters to the neck, spine, and throat. When the animal is unable to swallow, one-fourth-grain doses of sulphate of atropia may be hypodermiically injected under the skin every four, six, or eight hours, as the case may demand. ‘The atropia is a heart stimu- lant, increases capillary circulation, and quiets pain and excitability. When the most prominent symptoms abate give such food as the animal may be able to eat; keep fresh, cool water constantly before him; sup- port him in slings if necessary; clean stabling and plenty of fresh air are of the utmost importance.”’ Lock-Jaw or Tetanus. ‘This disease is specially shown by spasms which affect the muscles of the face, neck, body, and limbs and all the muscles supplied by the cerebro-spinal nerves. Symptoms. ‘The first indication of this disease is difficulty in chew- ing and swallowing; an extention of the head; and a membrane called the haw,. protruding over the inner part of the eye. This haw will turn farther over the eye if the nose is lifted. The animal is not able to open the jaws to their full extent, and the effort to do so will produce spasms of the muscles of the jawand neck. The muscles of the neck and along the spine become rigid and the legs are moved as if they were stiff. The least noise throws the animal into increased spasm of all the affect- . ed muscles. The tail is usually raised and held without moving; the bowels constipated; the temperature and pulse not much changed. DISEASES OF THE NERVOUS SYSTEM. III These symptoms in an acute attack become rapidly worse till the muscles become hard—in a state of rigid spasm—with a tremble continuously running through them; cold sweat breaks out on the body; breathing becomes painful; jaws are set; eye-balls drawn back; lips drawn tightly over the teeth; nostrils enlarged; and the animal showing extreme agony till death comes. In the sub-acute cases the jaws are never entirely locked; the muscles are not so rigid; the nerves not so excitable. There is some stiffness of the neck or spine, which is shown when the animal is turning or mov- ing; the haw is turned over the eye-ball when the nose is lifted. All symptoms gradually increase for about ten days and then gradually di- minish under careful treatment, or otherwise they go on to the most severe type and end in death. Tetanus may be mistaken for spinal meningitis, but the peculiarity of the spasm-locked jaw; the peculiarity of spasms due to swallowing; the haw over the eye; and the eye-balls drawn back into the head should easily note the difference. Treatment. Put the animal ina dark box stall without bedding, as far away from other horses as possible; cover with sheet in fly time; keep every noise away from the animal. Give at once aloes, six to eight drams; mixed with solid extract of belladonna, two drams. Give in form of ball; but if the animal is too much excited or can not swallow, mix it with two ounces of olive oil and throw on the back of the tongue with asyringe. If the jaws are set, or nearly so, do not try to give medicine by the mouth. In such cases use hypodermic injection under the skin of one-quarter of a grain of atropia; and five grains of sulphate of morphia; dissolved in one dram of pure water. Repeat often enough to keep animal under its influence all the time. Good results may be obtained by injecting per rectum the fluid extract of belladonna and of cannabis indica, of each one dram, every four or six hours. ‘This may be diluted with a quart of milk. If un- able to swallow liquids give rectum injections of oatmeal gruel and milk. This will help sustain the strength of the animal. Good results may be obtained by putting woolen blankets over the upper part of the head and neck and the greater part of body, and keeping them wet with very warm water. Continue this for several hours at a time. Hydrophobia or Rabies. Thisis the result of a bite from a rabid animal—generally a dog or a cat. ‘The disease follows the bite in from three weeks to three months—very rarely in twelve or fourteen days. 112 THE HORSE. Prevention. When it is positively known that an animal has been bitten by a rabid animal, immediately, cauterize the wound with a red- hot iron. This may destroy the poison before it is taken up by the blood. Symptoms. The first evidences of the disease may be excitability and viciousness. The approach of a person, causes the animal to kick, strike, or bite at any object near him. "Often the animal will bite his own legs or sides, tearing the skin. The eyes are staring and blood- shot; ears held up; and the head erect. In some cases the animal wiil continually rub and bite the wonnd caused by the rabid animal. ‘This symptom may precede all others. ‘The furious symptoms appear spas- modically; at other times the animal is quiet and may eat and drink, although swallowing becomes painful near the end. Rabies may be mistaken for lock-jaw. In that disease there is rigid- ness of the muscles of the jaws or stiffness of the neck or back very early in the attack, and the animal shows no signs of viciousness. Treatment. As soon as the nature of the disease is ascertained the animal should be killed. Electric Shock. Since electric wires are becoming so common, the accidents arising from coming in contact with them is of frequent occurence, and has the same effect upon the animal system as a shock of lightning. ‘There are two degrees of electric shock; the one killing directly and the other producing temporary insensibility, from which re- covery is possible. In the latter case the animal is usually insensible; the respiration slow, labored or gasping; the pulse slow, feeble, and ir- regular; and the pupils dilated and not sensitive, or they may be con- tracted and sensitive. ‘The temperature is lowered. There may be a tendency to convulsions or spasms. ‘The predominating symptoms are extreme heart and respiratory depression. Treatment. Sulphate of atropia should be given hypodermically in one quarter grain doses every hour or every two hours until the heart beats are strengthened, the number and fullness of the breathing increased and consciousness returns. Stimulating injections into the rectum may also be useful in aiding the circulation; for this purpose whisky or ammonia may be used. CHAPTER VIII. THE URINARY ORGANS. Their Diseases and How to Cure Them. DIABETES INSIPIDUS, EXCESSIVE URINE, SACCHARINE DIABETES, GLY- COSURIA, BLOODY URINE, POISONING BY ALBUMINOIDS, ACUTE IN- FLAMMATION OF THE KIDNEYS, SPASM OF THE NECK OF THE BLAD- DER, INFLAMMATION OF THE BLADDER, URINARY CALCULI, ETC. HESE organs to a large extent are the sanitary scavengers and purifiers of the system. It is through their action that most of the products of normal cell-life are carried off. The body is a great chemical laboratory and within it is carried on wonderful changes, which renew the tissues of the body as well as destroy those that are worn out. These chemical changes produce many poisons that will cause disease if left within the body. To remove these poisons, with the aid of the skin, is the function of the urinary organs. The kidneys are the organs which separate from the blood the substance by which the nitrogen of the decomposed or worn out tissue is given off. This subtance is called UREA. Most of the other secretions of the body are useful in various ways, as the bile from the liver and the gastric fluid from the stomach are used in digestion, and the perspiration is a means of cooling the body by evaporation, but the secretion of the kidneys can- not be utilized in any other process and hence must be removed from the system. Kidneys. These glands are two in number, one lying on each side of the vertebrae just forward of the loins. The left kidney, weighing 114 THE HORSE. twenty-three ounces, is shaped like a French bean (SEE MANIKIN OF THE HORSE) and extends from the loins forward to beneath the heads of the last two ribs. The right kidney (SEE MANIKIN OF THE HORSE) is the shape of the heart of cards, and extends from the loins forward beneath the head of the last rib. Each kidney consists of these distinct parts : a. The external or vascular part, in which the blood-vessels form elaborate capillary network within the globe-like sac’s which form the beginnings of the secreting tubes. b. The internal part, made up in the main of the blood-vessels, lymph- atics, and nerves extending between the notch on the inner border of the kidney to and from the outer vascular portion, in which the secretion of urine is almost exclusively carried on. c. A large sac-like reservoir in the centre of the kidney into which all the urine tubes empty their secretions. From this reservoir there leads a tube, called the ureter, which carries off the urine to the bladder. There are two of these tubes, one from each of the kidneys, and they open by a valve-closed orifice into the roof the bladder just in front of the neck. Action. ‘The arteries which carry the blood to the kidneys are called RENAL arteries, and the veins which carry the blood from the kidneys to the large veins leading to the heart are called RENAL veins. The kid- neys do not act constantly but alternate in their action. ‘The blood passes into the kidneys through the arteries, it then reaches the capil- laries of the kidneys which have the power of removing the watery part of the blood containing urea. The blood is then taken up by the small veins and carried to the renal veins. Bladder. ‘This is a reservoir which receives the urine from the kid- neys through the arteries, and holds it until the distension is sufficient to cause its voluntary discharge. Circular muscular fibers surround the neck of the bladder which keep it closed, and looped muscles extending in all directions forward from the neck around the unopen end of the bladder empty it by contracting. A dilatable tube (urethra) extends from the neck of the bladder backward on the floor of the pelvis. Inthe male the urethra extends through the penis toits free end, where it opens through a conical papilla of a pink color. In the full grown female the urethra is nor far from an inch in length, and it is surrounded by the circular muscular fibers which closes the neck of the bladder. It opens directly in the middle line of the floor of the vulvas about four and one-half inches from its outside opening. DISEASES OF THE URINARY ORGANS. II5 Changes in the Urine. In health the urine of the horse is of a deep amber color and it has a strong odor. On a feed of grain and hay it may show a uniform transparency, while on grass there is an abundant white deposit of lime. There is scarcely an important organ of the body that can suffer derangement without its showing in the urinary system. Therefore, the condition and changes found in the urine, while _they may not mark a direct disorder of the urinary system, they serve as an indication of a disturbance of some organ, and these changes are often a great help in determining the character of a disease. ‘The action of the skin and the action of the urinary system are closely allied. In summer when there is profuse sweating, the quantity of urine is less- ened, but in winter when there is but a small quantity of liquid exhaled through the skin, the urine is increased in quantity. This action of the skin and kidneys usually balance and keep within the limits of health, but the quantity of urine may become so small that there is not enough liquid to properly hold in solution and éarry off the solids, and then crystalize and form stone and gravel. A disordered liver may produce an excess of biliary coloring-matter and stain the urine, or may cause an excess of acid (hippuric) and allied products which being less soluble than the normal product of tissue change (urea) favor the formation of stone. A disorder which causes a decrease in the functions of the lungs may cause an excess of acid (hippuric) and allied bodies, or of oxalic acid or sugar in the urine, which will irritate the kidneys even if they do not produce solid deposits in the urinary passages. A disease of the nervous system, especially those that affect the base of the brain and spinal cord, may induce a urinary disorder prominent among them are diabetes, albumenaria, and chylous urine. A disease that causes imperfect nutrition or a destruction of the bony tissues, causes a deposit of phosphates of lime and magnesia, in the urine. This may lead to the formation of stone and gravel. An extended inflammation or an acute fever will lessen the liquids of the urine, while tle solids (waste products) are increased, and the over- charged urine is irritating tothe urinary organs, or the waste products not being taken out by the action of the kidneys will poison the system. Feeding green vegetables covered with hoar-frost or furnishing an ex- cess of food rich in phosphates (wheat bran, beans, pease, vetches, len- tils, rape-cake, cotton-seed cake) or a privation of water which entails a concentrated condition and high density of the urine may irritate the 116 THE HORSE. kidneys. Exposure in cold rain or snow storms, cold draughts of air, and damp beds are liable to further disorder an already overworked or irritable kidney. Examination of the Urine. In some cases the changes of the urine are the only signs of disease that can be detected. Of these changes the following may be looked for : CoLor—White from deposits of salts of lime; brown or red from blood- clots or coloring matter; yellow or orange from bile or blood-pigment; pale from excess of water. In giving medicine remember santonin makes it red; senna and rhubarb, brown; tar and carbolic acid, green. Density—The horse’s urine may be 1.030 to 1.050, but it may greatly exceed this in diabetes and may sink to 1.007 in diuresis. CHEMICAL, RE-ACTION—as ascertained by blue litmus or red test papers. The horse on vegetable diet has alakline urine turning red test papers blue, while in the sucking-colt and the horse fed on flesh or on his own tissues (in starvation or abstinence during disease) it is acid, turning blue litmus red. ORGANIC CONSTITUENTS—as when glairy from albumen coagulable by strong nitric acid and boiling, when charged with microscopic casts of the uriniferous tubes, with the eggs or bodies of worms, with sugar, blood, or bile. In ITs SALTS—which may crystalize out spontaneously, or on boiling, or on the addition of chemical re-agents. Saccharine Diabetes or Glycosuria. ‘This disease is also called Diabetes Mellitus and Inosuria. This is primarily a disease of the nerv- ous system or liver rather than of the kidneys, but since the most prom- inent symptom is the sweet urine it may be treated under this head. Its CAUSES are varied, but are chiefly disorder of the liver and disorder of the brain. One of the most prominent functions of the liver is the formation of glycogen, a principle allied to grape-sugar, and the passing of it into the blood for further oxidation. This is a constant function of the liver, but in health the resulting sugar is chemically destroyed in the circulation and does not appear in the urine. On the contrary, when the supply of oxygen is defective, as in certain cases of the lungs, the whole of the sugar does not undergo combustion and the excess is given off by the kidneys. Also in certain forms of enlarged liver the amount of sugar produced is more than can be disposed off in the natural way, and it appears in the urine. A temporary sweetness of the urine often occurs after a hearty meal on starchy food, but this is due altogether to DISEASES OF THE URINARY ORGANS. 117 the superabundant supply of the sugar-forming food, and last for a few hours only, and has no significance. In many cases of fatal glycosuria the liver is found to be enlarged, or at least congested, and it is found that the disorder can be produced experimentally by agencies which produce an increased circulation through the liver. Certain chemical poisons also cause saccharine urine, notably woorara, strychnia, morphia, phosphoric acid, alcohol, ether, chloroform, quinia, ammonia, and arsenic. Symptoms. ‘These are ardent thirst and profuse secretion of a pale urine of a high density (1.060 and upward), rapid loss of condition, scurfy, unthrifty skin, costiveness or irregularity of the bowels, indiges- tion, and the presence in the urine of a sweet principle, grape-sugar, or inosite, or both. ‘This mav be most promptly detected by touching the tip of the tongue with a drop. Sugar may be detected simply by add- ing a tea-spoonful of liquid yeast to four ounces of the urine and keeping it lightly stopped at a temperature of 70° to 80° F., for twelve hours, when the sugar will be found to have been changed into alcohol and carbon dioxide. ‘The loss of density will give indication of the amount of sugar transformed; thus a density of 1.035 in a urine which was formerly 1.060 would indicate about fifteen grains of sugar to the fluid ounice. Inosite or muscle-sugar, frequently present in the horse’s urine, and even replacing the glucose, is not fermentable. Its presence may be in- dicated by its sweetness and the absence of fermentation, or by Gallois’ test. Evaporate the suspected urine at a gentle heat almost to dryness, then add a drop of a solution of mercuric nitrate and evaporate carefully to dryness, when a yellowish residue is Jeft that is changed on further cautious heating to a deep rose-color, which disappears on cooling and re-appears on heating. In advanced diabetes, dropsies in the limbs and under the chest and belly, puffy, swollen eyelids, cataracts, catarrhal inflammation of the lungs, weak, uncertain gait, and drowsiness may be noted. Treatment. This is most satisfactory in cases dependent on some curable disease of liver, pancreas, lungs, or brain. Thus, in liver disease, a run at pasture in warm weather, or in winter a warm, sunny, well- aired stable, with sufficient clothing and sulphate of soda, one ounce daily as a laxative, and carbozate of potassium, one-fourth ounce as an alkali, may benefit. ‘To this may be added mild blistering, cupping, or even leeching over the last ribs. Diseases of the brain or pancreas may be treated according to their indications. The diet should be mainly 118 THE HORSE. albuminous, such as wheat-bran or middlings, pease, beans, and milk. Indeed, an exclusive milk diet is one of the very best remedial agencies. It may be given as skim milk or butter-milk, and in the last case com- bines an anti diabetic remedy in the lactic acid. Under such an exclu- sive diet recent and mild cases are often entirely restored, though at the expense of an attack of rheumatism. Codeine, one of the alkaloids of of opium, is strongly recommended by Dr. Tyson. The dose for the horse would be three grains thrice daily. In cases in which there is manifest irritation of the brain bromide of potassium, four drams, or ergot, one-half ounce, may be resorted to. Bitter tonics (especially nux vomica, one-half dram) are useful in improving digestion and general health. Excessive Secretion of Urine, or Diabetes Insipidus. This disease is also known as diuresis or polyuria. It consistsin an excessive secretion of a clear, watery urine of a low specific gravity (1.007) with a correspondingly ardent thirst, a rapidly advancing emaciation, and great loss of strength and spirit. Causes. It may be caused by any agent, medicinal, alimentary, or poisonous, which unduly stimulates the kidneys; the reckless adminis- tration of diuretics, which form such a common constituent of quack horse-powders; acrid diuretic plants in grass or hay; new oats still im- perfectly cured; an excess of roots or other very watery food; a full allowance of salt to animals that have become inordinately fond of it; but, above all, feeding on hay, grain, or bran which has not been prop- erly dried and has become musty and permeated by fungi. ‘Thus hay, straw, or oats secured in wet seasons and heating in the stack is espec- ially injurious. Hence this malady, like (sleepy staggers), is wide- spread in wet seasons, and especially in rainy districts. Symptoms. The horse drinks deep at every opportunity and passes urine on every occasion when stopped, the discharge being pale, watery, of a low density, and inodorous; in short, it contains a great excess of water and a deficiency of the solid excretions. So great is the quantity passed, however, that the small amount of solids in any given specimen amounts in twenty-four hours to far more than the normal, a fact in keeping with the rapid wasting of the tissues and extreme emaciation. The flanks become tucked up, the fat disappears, the bones and muscles stand out prominently, the skin becomes tense and hidebound, and the hair erect, scurfy, and deficient in luster. The eye becomes dull and sunken, the spirits are depressed, the animal is weak and sluggish, DISEASES OF THE URINARY ORGANS. 119 sweats on the slightest occasion, and can endure little. ‘The subject may survive for months, or he may die early of exhaustion. In the slighter cases, or when the cause ceases to operate, he may make a somewhat tardy recovery. Treatment. This consists in stopping the ingestion of the faulty drugs, poisons or food, and supplying sound hay and grain free from all taint of heating or mustiness. A liberal supply of boiled flaxseed in the drinking water at once serves to eliminate the poison and to sheath and protect the irritated-kidneys. Tonics like sulphate or phosphate of iron (two drams morning and evening) and powdered gentian or Peruvian bark (four drams) help greatly by bracing the system and hastening repair. To these may be added agents calculated to destroy the fungus and eliminate its poisonous products. In that form which depends on musty food nothing acts better than large doses of iodide of potas- sium (two drams), while in other cases creosote, carbolic acid (one dram), or oil of turpentine (four drams) properly diluted, may be resorted to. Poisoning by Albuminoids or Hemoglobinuria. Also known as azoturia or anazoturia. This is commonly supposed to be a disease of the kidneys, because the prominent symptoms are ropy and dark- colored urine and loss of control over the hind limbs; but it is rather a disease of the liver and blood-forming functions. This disease is never seen at pasture, rarely when the animal has constant daily work. It is connected with high feeding, especially food rich in nitrogen, such as oats, beans, and cotton-seed meal, and is made to show itself by taking the horse from the stable and subjecting it to work. The poison does not seem to be diffused, when starting, as the horse is usually lively and spirited, but within the first quarter or half mile it usually succumbs. This disease is peculiar to solipeds. In all others the portal veins have no communication with the vena cava (SEE MANIKIN OF THE HORSE) except through the capillaries of the liver, but in the solipeds there is a persistence through life of a condition common to foetal mam- mals, of several good-sized veins leading directly from the veins of the stomach and intestines (portal veins) into the posterior vena cava and heart. By the accelerated breathings there seems to be drawn directly into the blood the stored up nitrogenous matter in an imperfectly oxi- dized condition, thus rendering the blood unable to retain the healthy functions of the nerve centers and muscles. 120 i THE HORSE. Symptoms. Inthe milder forms this affection may appear as a laineness in one limb, from indefinite cause, succeeaing to some sudden exertion and attended by a dusky-brown color of the membranes of the eye and nose and some wincing when the last ribs are struck. The severe forms come on after one or two days of rest on a full ration, when the animal has been taken out and driven one hundred yards or more. The fire and life with which he had left the stable suddenly give place to dullness and oppression, as shown in heaving flanks, dilated nostrils, pinched face, perspiring skin, and trembling body. The muscles of the loins or haunch become swelled and rigid, the subject moves stiffly or unsteadily, crouches behind, the limbs are carried half doubled, and he soon drops, unable to support himself. When down, the body and limbs are moved convulsively, but there is no power over the movement in the muscles. The pulse and breathing are quickened, the eyes red with a tinge of brown, and the urine, if passed, is seen to be highly colored, dark brown, red, or black, but it contains neither blood clots nor glob- ules. The color is mainly due to haemoglobin and other imperfectly elaborated constituents of the blood. It may end fatally in a few hours or days, or a recovery may ensue, which is usually more speedy and perfect if it has set in at an early stage. In the late and tardy recoveries a partial paralysis of the hind limbs may last for months. Prevention. ‘To avoid this serious affection, restrict the diet and give daily exercise when the animal is not at work. A horse that has had one attack should never be left idle for a single day in the stall or barn-yard. When a horse has been condemned to absolute repose on good feeding he may have a laxative (one-half to one pound Glauber salts), and have exercise, beginning with a short walk and increasing day by day. Treatment. In mild cases give a laxative, graduated daily exercise, and a daily dose of saltpeter (one ounce). Sudden attacks will some- times promptly subside if taken on the instant and the subject kept still and calmed by a dose of bromide of potassium (four drams) and sweet spirits of niter (one ounce), ‘The latter has the advantage of increasing the secretion of the kidneys. In severe cases, as a rule, it is desirable to begin treatment by a full dose of aloes (four to six drams) with the above-named dose of bromide of potassium, and this latter may be con- tinued at intervals of four or six hours, as may be requisite to calm the nervous excitement. Fomentations with warm water over the loins are DISEASES OF THE URINARY ORGANS. 121 always useful in calming the excitable condition of the spinal cord, muscles, liver, and kidneys, and also in favoring secretion from the two latter. On the second day give diuretics, such as saltpeter, one-half ounce, and powdered colchicum, one-half dram, to be repeated twice daily. A laxative may be repeated in three or four days should the bowels seem to demand it, and as the nervous excitement disappears any remaining muscular weakness or paralysis may be treated by one- half dram doses of nux vomica twice a day and a stimulating lini- ment (aqua ammonia and sweet-oil in equal proportions) rubbed on the torpid muscles. During the course of the disease friction to the limbs is useful. When the patient can not stand he must have a thick, soft bed, and should be turned from side to side at least twelve hours. As soon as he can be made to stand he may be helped up and even suprpoRTED in a sling. Chronic Inflammation of the Kidneys. Chronic inflamma- tion of the kidneys is more commonly associated with albumen and casts in the urine than the acute form, and in some instances these conditions of the urine may be the only prominent symptoms of the disease. ‘Though it may follow blows, injuries, and exposures, it is much: more commonly connected with faulty conditions of the system, such as indi- gestion, heart disease, lung or liver disease, imperfect blood formation or assimilation. In short, it is rather the attendant on a constitutional in- firmity than on a simple local injury. It may be associated with various forms of diseased kidney, as shrink- age (atrophy), increase (hypertrophy), softening, red congestion, white enlargement, etc., so that it forms a group of diseases rather than a disease by itself. Symptoms. There may be stiffness, weakness, and increased sensibil- ity of the loins, and modified secretion of urine (increase or suppression ) or the flow may be natural. Usually it contains albumen, the amount furnishing a fair criterion of the gravity of the affection, and microscopic casts, also most abundant in bad cases. Dropsy shown by swelled legs, is a significant symptom, and if the dropsy takes place along the lower line of the body, or in chest or abdomen, the significance is increased. A scurfy, unthrifty skin, lack-luster hair, inability to sustain severe or continued exertion, poor or irregular appetite, loss of fat and flesh, softness of the muscles, and pallor of the eyes and nose are equally suggestive. So are skin eruptions of various kinds. Any 122 THE HORSH. one or more of these symptoms would warrant an examination of the urine for albumen and casts, the finding of which signifies renal inflammation. Treatment. This is not always satisfactory, as the cause is liable to be maintained in the disorders of important organselsewhere. If any such disease of another organ or function can be detected, that should be treated first or simultaneously with this affection of the kidneys. In all cases the building up of the generai health is important. Hence a course of tonics may be given (phosphate of iron, two drams; nux vom- ica, twenty grains; powdered gentian root, four drams, daily), or sixty drops of sulphuric acid or nitro-muriatic acid may be given daily in the drinking water. If there is high temperature of the body and tender- ness of the loins, fomentations may be applied, followed by a mustard pulp as for acute inflammation, and even in the absence of these symp- toms the mustard may be used with advantage at intervals of a few days. In suppression of urine, fomentations with warm water or with infusion of digitalis leaves is a safer resort than diuretics, and cupping over the loins may also benefit. To apply a cup shave the skin and oil it; then- take a narrow-mouthed glass, rarify the air within it by introducing a taper in full flame for a second, withdraw the taper and instantly apply the mouth of the glass to the skin and hold it closely applied till the cooling tends to form a vacuum in the glass and to draw up the skin, like a sucker. As in the acute inflammation, every attention must be given to secure warm clothing, a warm stall, and pure air. Bloody Urine or Heematuria. Bloody urine in the horse is usually the result of injuries, as sprains and fractures of the loins, lacera- tions of the sub-lumbar muscles, irritation caused by stone in the kid- ney, ureter, bladder, or urethra. Bloody urine may occur with acute congestion of the kidney, with tumours in its substance, or diseased growth in the bladder. The presence in the food of acrid diuretic plants may lead to the escape of blood from the kidney. ‘The horse is not as predisposed to Bloody Urine as the ox or sheep, the reason is that there is greater plasticity of the horse’s blood in connection with the larger quantities of fibrine. If the blood comes from the kidneys it is likely to be found diffused through the urine, while if it comes from the bladder or urinal passages it-is usually present in blood clots. Again if the blood comes from the kidney, the microscope will reveal minute cylin- drical blood clots surrounding blood-globules. ‘The location of the in- DISEASES OF THE URINARY ORGANS, 123, jury may be better ascertained by observing whether there is sprain of the loins, stone, or tumour of the bladder or urethra. Treatment. Since the disease is mainly due to direct injury, the cause should be removed if possible, and then general and local syptics should be applied. Irritants in the food must be avoided; if from sprain, give it proper treatment; if stone in the bladder or urethra it should be removed. Give freely of slippery-elm or linseed tea, and doses of the following : three drams of tincture of chloride of iron; one-half dram of the acetate of lead; one-half dram of tannic acid; or one ounce of the oil of turpentine. If the bloody discharge is considerable in quantity apply cold water to the loins and keep the animal very quiet. Acute Inflammation of the Kidneys or Acute Nephritis. The inflammations of the kidneys have been variously divided according to their varying symptoms and conditions, but for ordinary utility it is sufficiently extended to divide into AcuTE and CHRONIC. CausEs. The causes of inflammation of the kidneys are varied and the congestion may be the result of any of the following : 1. Altered and irritant products passing through the kidneys during inflammation of other organs, and during fevers. The inflammation may last during the existence of the cause, or may continue and become aggravated. 2. The blood-pressure being thrown back on the veins and kidneys as a result of heart disease. 3. The escape of urine from the kidney being prevented by disease of the ureter or bladder, thereby causing increased fullness in the pelvis and tubes of the kidney. 4. When urine is detained in the kidneys from any cause, it becomes decomposed and produces ammonia and irritants. 5. The advance of bacteria from the bladder to the kidney through the ureter. 6. The receiving into the body with hay or other fodder acrid or irri- tating plants, including fungi. 7. The absorption of cantharidine from a surface blistered by Spanish flies, (cantharides); the reckless giving of diuretics; the presence of cal- culi (stones) in the kidney; exposure to cold and wet; and blows on the loins or sprains. 8. Liver disorders which throw on the kidneys the work of excreting irritating products. 124 THE HORSE. Symptoms. ‘These are more or less fever; stiffness of the back and a straddling gait with the hind legs; evident difficulty in lying down and rising; the animal will sometimes groan with pain if compelled to walk in a circle; arching of the loins and tucking up of the flanks; looking back at the belly as if there were colicky pains, and tenderness of the loins to pinching, especially just beneath the bony process six inches from the median line, (See manikin for location of kidneys, and also page 60 the last four lines of Srupy or SYMPTOMS. ) Urine is passed frequently, a small quantity at a time, of a high color, and sometimes mixed with blood or even pus. Under the microscope it shows microscopic casts. The legs tend to swell from the foot up, also the dependent parts beneath the belly, and chest, and effusions of liquid may occur within the chest or abdomen. In the male animal the alter- nate drawing up and relaxation of the testicles in the scrotum are sug- gestive, and in small horses the oiled hand introduced into the rectum may reach the kidney and ascertain its sensitiveness. Treatment. This consists in removing any cause that may be recog- nized. Then, if the suffering and fever are high, two or four quarts of blood may be abstracted from the jugular vein; in weak subjects unless in high fever this should be omitted. Next relieve the kidneys as far as possible by throwing their work on the bowels and skin. A pint of cas- tor oil is less likely than either aloes or salts to act on the kidneys. Tro affect the skin a warm stall and heavy clothing may be supplemented by dram doses of Dover’s powder. (Dover’s Powder consists of sixty grains ipecac in No. 60 powder, sixty grains powdered opium, four hundred eighty grains sugar of milk in No. 30 powder). Boiled flaxseed may be added to the drinking water, and also thrown into the rectum as an injection, and blankets saturated with hot water should be persistently applied to the loins. This may be be followed by a very thin pulp of the best ground mustard made with tepid water, rubbed in against the direction of the hair, and covered up with paper anda blanket. This may be kept on for an hour, or until the skin thickens and the hair stands erect. It may then be rubbed or sponged off and the blanket re- applied. When the action of the bowels has been started it may be kept up by a daily dose of two or three ounces of Glauber salts. During recovery a course of bitter tonics (nux vomica one scruple, ground gentian root four drams), should be given. The patient should also be guarded against cold, wet, and any active exertion for some time after all active symptoms have subsided. CHAPTER IX. GALLS AND BRUISES. Their Effects and How to Avoid Them. ABSCESSES OR BOILS CAUSED BY CONTUSION, BRUISES AND THEIR TREATMENT, CHAFING BY THE HARNESS, AND SADDLE OR COLLAR GALLS, ETC. ouNDs and bruises often produce inflammation as a result of the injury of the affected part. If the wound is a puncture of some joint as the hock, fetlock, or knee, often there is discharged a thin, whitish or yellowish fluid, called joint-oil, or joint-water. If it is a bruise it often causes abscesses or the accumulaticn of pus. If it is caused by a continued rubbing, (chafing) it often leads to sores that are hard to heal, and even when healed the hair often grows in white or there is left a calloused condition of the skin. Abscesses. These consist of accumulations of pus within circum- scribed walls, at different parts of the body, and may beclassed as acute, and cold or chronic abscesses. Acute abscesses follow as the result of local inflammation in glands, muscular tissue, or even bones. ‘They are very common in the two former. ‘The abscesses most commonly met with in the horse (and the ones which will be here described) are those of the salivary glands, occurring during the existence of “‘strangles’’ or ‘‘colt distemper.*’ The glands behind or under the jaw are seen to slowly increase in size, becoming firm, hard, hot, and painful: At first the swelling is uni- formly hard and resisting over its entire surface, but in a little while 126 THE HORSE. becomes soft (fluctuating) at some portion, mostly in the center. From this time on the abscess is said to be ‘‘pointing’’ or ‘‘coming to a head,”’ which is shown by a small elevated or projecting prominence, which at first is dry, but soon becomes moist with transuded serum. The hairs over this part loosen and fall off, and in a short time the abscess opens, the contents escape, and the cavity gradually fills up—heals by granu- lations. Abscesses in muscular tissue are usually the result of bruises or inju- ries. In all cases where abscesses are forming we should hurry the ripening process by frequent hot fomentations and poultices. When they are very tardy in their development a blister over their surface is advisable. It isacommon rule with surgeons to open an abscess as soon as the pus can be plainly felt, but this practice can scarcely be rec- ommended to owners of stock indiscriminately, since this little operation frequently requires an exact knowledge of anatomy. It will usually be found the better plan to encourage the full ripening of an abscess and allow it to open of itself. This is imperative if the abscess is in the re- gion of joints, etc. When open, we must not squeeze the walls of the abscess to any extent. They may be very gently pressed with the fin- gers at first to remove the clots (inspissated pus) but after this the ori- fice is simply to be kept open by the introduction of a whalebone probe, should it be disposed to heal too soon. If the opening is at too high a level another should be made into the lowest portion of the abscess. Hot fomentations or poultices are some- times required for a day or two after an abscess has opened, and are particularly indicated when the base of the absess is hard and indu- rated. As a rule, injections into the cavity of abscesses are not in- dicated, though in cases of serous abscesses (if one may be allowed such latitude of terms), as cysts of the elbow, knee, etc., astringent in- jections (sulphate of zinc, fifteen grains to the ounce of water) are required to cause adhesions of the walls of the cavity and prevent it from refilling. If abscesses are foul and bad-smelling their cavities must be syringed with a weak solution of carbolic acid or other an- tiseptics. Cold abscess is the term applied to those large, indolent swellings that are the result of a low or chronic form of inflammation, in the center of which there is a small collection of pus. These are mostly met with at the base of the neck and in front of the shoulder joint. The swelling is diffuse and of enormous extent, but slightly hotter than surrounding GALLS AND BRUISES. 127 parts, and not very painful upon pressure. There is a pronounced stiff- ness, rather than pain, evinced upon moving the animal. Such ab- scesses have the appearance of a hard tumor, surrounded by a softer cedematous swelling, involving the tissues to the extent of a foot or more in all directions from the tumor. ‘This diffused swelling gradually subsides and leaves the large, hardened mass somewhat well defined. One of the characteristics of cold abscesses is their tendency to remain in the same condition for a great length of time. There is neither heat nor soreness; no increase nor lessening in the size of the tumor; it re- mains statu quo. If, however, the animal should be put to work for a short time the irritation of the collar causes the surrounding tissues to again assume an cedematus condition, which, after a few days’ rest, dis- appear, leaving the tumor as before or but slightly larger. Upon care- ful manipulation we may discover what appears to be a fluid deep seated in the center of the mass. The quantity of matter so contained is very small (often not more than a tablespoonful) and for this reason it can not in all cases, be detected. Cold abscesses are mostly, if not always, caused by the long-contin- ued irritation of a loose and badly fitting collar. There is a slow in- flammatory action going on, which results in the formation of a small quantity of matter, inclosed in very thick and but partially organized walls, that are not as well defined as is the circumference of fibrous tu- mors, which they most resemble. Treatment. he means recommended to bring the acute abscess “to a head’’ are but rarely effectual with this variety; or, if successful, too much time has been occupied in the cure. We must look for other and more rapid methods of treatment. These consist in, first of all, cirefully exploring the tumor for the presence of pus. The incisions must be made over the softest part, and carried deep into the tumor (to its very bottom if necessary), and the matter allowed to escape. After this, and whether we have found matter or not, we must induce an active inflammation of the tumor in order to promote solution of the thick walls of the abscess. This may be done by inserting well into the in- cision a piece of oakum or cotton saturated with turpentine, carbolic acid, tincture of iodine, etc., or we may pack the incision with powdered sulphate of zinc and keep the orifice plugged for twenty-four hours. These agents set up a destructive inflammation of the walls. Suppura- tion follows, and this should now be encouraged by hot fomentations and poultices. The orifice must be kept open, and should it be dis- 128 THE HORSE. posed to heal we must again introduce some of the agents above described. A favored treatment with many, and it is probably the best, is to plunge a red-hot iron to the bottom of the incision, and thoroughly sear all parts of the walls of the abscess. This is to be repeated after the first slough has taken place, if the walls remain thick- ened and indurated. ' Itis useless to waste time with fomentations, poultices, or blisters in the treatment of cold abscesses, since, though apparently removed by such methods, they almost invariably return again when the horse is put to work. Extirpation by the knife is not practical, as the walls of the tumor are not sufficiently defined. If treated as above directed, and properly fitted with a good collar after healing, there will not remain any track, trace, or remembrance of the large, unsightly mass. Bruises. These are nothing but contused wounds, where the skin has not been ruptured. There is often considerable solution of continuity of the parts under the skin, subcutancous hemorrhage, ete., which may result in local death (mortification) and slough of the bruised part. If the bruise or contusion is not so severe, very many cases are quickly cured by constant fomentation with hot water for from two to four hours. The water should be allowed, about this time, to gradually be- come cool and then cold. Cold fomentation must then be kept up for another hour or two. Dry the parts thoroughly and quickly, and bathe them freely with camphor one ounce, sweet oil eight ounces. 172 Hoof, How to soften the Horn........- 26 Hornet, Bee, or Wasp Stings....+.-++ 234 Horny Sloughs or Sitfasts......+++++- 230 Horse lying flat om his side...... supe AOL Hot Water Bath. Its temperature.... 27 How to give Medicine.......-.++++++5 32 Hydrophobia or Rabies... ..- ... 105, ee Hypertrophy of the Heart.... .--.--- 673 Icterus, Jaundice or the Yellows...... 68 Itch or Mange Insect .............4- . 235 Impaction of Large Intestines........ 62 Indigestion, How caused........ .... 59 Inflammation from Galls and Bruises.. 125 Inflammation of Lining of Mouth...... 53 Inflammation with Pustules.......... 144 Influenza, Pink-eye or Epizooty 13) Ingestion of Food..............0.005- 207 Injections, by Gravity ...........006- 32 Injection, per Rectum... ........... 56 Injection, Quality ata time ......... 61 Inosite or Muscle Sugar....... ...... 117 Inosuria or Saccharine Diabetes ..... 116 Interfering ..... .. 176 Interfering taint: soutertatien) asteeted 204 Intercostal Rheumatism or Pleurodynia 91 Internal Medicines....... eda aeeeres 44, 48 Intestinal Worms........-...eeee-0 69 Intestinal Digestion.............5-.. 37 Intestines, Diseases of.... .......5-+ 60 Intussusception or Invagination ...... 64 Invagination or Intussusception... .. 64 Irregular Teeth........... Eee. ce oes 51 Jaundice, the Yellows or Icterus...... 68 Jigger or Chigoe...........2 02 eee 236 Joints.........06 BES auc ec aheemiers 170, 173 Kidneys, Inflammation of ....... 121, 123 Kidneys, Shape and location of....... 113 Killing by Kindness .. ...... wesesarendis 56 Kinds of Food .........6 cee ceeeceee 37 Knee, Fetlock, Ankle and Foot....... 169 Knuckling or Cocked Ankles..... ... Lacerated and Contused Wounds.... 129 Laminitis or Founder..... toes weenie 200 Lameness, How to detect ........... 225 Lampas, How to cure..........+. veee 52 .| Large Intestines, Impaction of....... 62 Larynx, Description of.............. 74 Laryngitis, or Sore Throat........... 77 Lateral Cartilages .........0.eeeeeee 173 Lead Poisoning. ........eeeeeeeeeeee 57 Lice or Pediculi .........-..46. eoee. 234 Linseed as a Food... ...csceseeeee .. 40 Linseed Mash, How to Make........- 25 074 Liquids, How to give..........eeseee 34 Liver, Diseases of.......-...200+ ee 68 Liver, Inflammation of ....... ve 68 Lock-jaw or Tetanus... ........e08- 110 Loss of Oats Fed....... 2.0. cereeee 37 Lumbricoid, Large Worm of the Horse. 69 Lungs, Apoplexy 0f..........020e0ee 85 Lungs, Congestion Of.........65 sees 84 Lung Fever or Pneumonia....... oe. 85 Lungs, What they consist of ....... 74 Lymphatic Circulation.............. 93 Lymphatic System, Diseases of ...... 99 Mad Staggers or Meningitis.......... 104 Making a Horse Lie Down..........- 28 Mallendérsis<2s.oc0ce2%- « saupaele: geen es 165 Maltose, How turned to sugar........ 49 Management and Care..........+..-- 23 Mange or Ascariasis........- aauesinattes 232 Mash, Bran.... ....... aa ge payee: (25 Mashes, How to make and feed... 25 Matting of Mane and Tail.......-... 237 Meatsflys zi acoes se dardania sok 46% . 233 Medicine, According to Age....... .. 41 Medicines, Table of, with doses.... 44—48 Medulla Oblongata, Functions of.... 103 Meningitis, Spinal............. veeee 108 Meningitis or Mad Staggers.......... 104 Metastasis: 62. eeee sce esnrenis caw boos 207 Molars........ .. qaneies Sele gece wa 255 Mouth, Its diseases............ 0... 52 Mouth, Swelling of .........-... 6. 53 Muco-Enteritis or Apoplexy of Bowels. 66 Muscles, Outside Layer, (Plate IV). Myocarditim .<2 cise sscceawg cates 95 Myocarditis, or Heart Inflammation.. 95 Nails used in Shoeing............... 250 Nasal Chambers... 1... 022s. e ee eee 63 Nasal Gleet or Chronic Catarrh.... .. 79 Navicular Bone ........... siNeieimans . 174 Navicular Disease....... Se era 217 Nephritis, Acute..............0. 00e 123 Nervous System, Diseases of ......... 101 Nettlerash, Surfeit or Urticaria....... 230 Never feed Wheat or Rye Chaff....... 38 Noise causing Convulsions.... ...... 104 INDEX. Nose, Frothy food through..... sees 58 Nosttils: sacs s syncs saree seawe te ese 73 Oat Chaff with Cut Hay............. 39 Oats, New and kiln-dried indigestible 39 Occult Spavin..............0- --- 198 Oil or Sebaceous Glands. ...... .... 228 Old-writers Mad Staggers... ........ I01 Organic Constituents of Urine... .... 116 Our Domestic Animals.... ....... .- 23 Over-exertioD..........0eeeee $6). ace 206 Over-reaching........... Be re Mee SRE 179 Paralysis of the Throat....... raietentind 53 Parasites of the Skin ....... etbawerts 232 Parasitic Pityriasis........... srk ete 237 Parrot-mouth, a deformity.... ...... 52 Pastern Bones, Large and small ..... 170 Pastern Joint .....cccseeceeeeee wee 171 Pediculi or Lice............eeseeeeee 234 Red iS si :c05swsetidebee: Gaeenes Sade 214 Percussion, Description of application... 82 Pericarditis, Inflammation of Heart Sac 96 EritOOIISss x3, s.c2 4s acids Gidea ile xaos 67 Permanent Teeth......... aajetbie-preie ees 255 Perspiration, Use of...... wean is' ee. 118 Pharyngitis: soe. viies sear eeneaawew es 53 Pharyngeal Choking ........ bi arsiene ee 54 Pharynx, Location of ......... tae, TA Pharynx, Inflammation of ........... 53 Phlebitis, Inflammation of the Veins.. 98 Piles or Hemorrhoidal Viins........- 99 Pimples or Papules........... seeewew 231 Pink-eye, Epizooty or Influenza... ... 131 Pin Worms....... Bitches Sebasn Peececaas 69 Plantar Cushion ..... Bsns age an vanes eee 172 Pleura, Membrane around the Lungs... 74 PIGUTISVivwstauaie Geiwnink vee: cae 86 Pleurodynia or Intercostal Rheumatism 91 | Pleuro-Pneumonia...... tii sia eis Oats 89 Pneumonia or Lung Fever .......... . 85 Points of the Horse (Plate V). Poisoning by Arsenic................ 57 Poisoned by Lead ....... 0.0. cece ee 57 Polar Bearing cass utes endid seks. ins dae apo 2. 23 PON EVA caine tecaidewe ree wanna 238 Polyuria or Diabetes Insipidus ...... 118 INDEX. 675 Pons Varolii, Functions of........... 102|Sand-crack.......cceeeccvecsesseeee 215 Potatoes, Feeding them raw...... ..-. 40|Sarcoptes Ascariasis........ ........ 232 Poultices, Different kinds .. ........ 26]Sarcoptes Equi........ .eceeeeseess 232 Poultices, How to make..... seeeeee. 26] Sarifying for Lampas.... ........... 52 Poultices, How applied........ ssaee. 26] Scratches or Cracked Heels....... 163-228 Poultices, With irritants on surface... 26] Screw-worm Fly..........2.0008 ee 233 Poultry, Ascariasis on Horse....... . 235] Sebaceous Glands......... is tad Sige . 228 Poultry Lousiness of Horse.... ...... 235 | Sensitive Lamingz.... ......... eevee, WZ Powdered Alum in Water............ 25] Sesamoid Bones...........--0eeeeere 170 Probang, and how to use t........... 55]Shock from Electricity.............. 112 Ptyalin, its effect on starch .......... 49) Shoe and Nails too Large............ 249 Ptyalism or Salivation...........+. os 63) Shoelng cd os cie as cccauees we ween 243 Pulex or Flea.... ..... ee or 234 | Shoeing for a Specific Purpose........ 253 Pulmonary Apoplexy...... seeeeeses. 85) Shoe of Proper Shape....... piesa ome 249 Pulse Beats per Minute ...... «seeee- 79]Shoe Properly Adjusted ... ........ 248 Pulse, How and where totake...... .. 79|Shoes to be Removed ... ........06. 24 Pulse, Peculiarities of............ ..- 80] Side bones, Where found............ 195 Pulse, Very fast, hard and wiry...... 67 | Stifle-joint Dislocation... ...... - ee. 107 Purifying Water..............ee0e ace DO BINUSES 5a xd ered calbieecaieianeele: 6% fo dsaseere ED Purgatives causing Founder.......... 207 | Sitfasts or Horny Sloughs ...... sieee 230 Purgatives, Every forty-eight hours... 43) Size of Box-Stall...... 6 -dstiieee yeas 24 Pustules, Inflammation with ... ..... 144| Skin, Its Diseases and Remedies..... 227 Quantity of Water required ..... ... 36 pings Tok: Hise Bose TOAD eine a Quittor..... wea else Bion Sa aewhies pag, | PRRRE EOF She Ta lestine es 2.1 es aie a Bs Smooth and Glossy Coat.... ....... - 40 Rabies or Hydrophobia.........- 105—111 | Softening the Horn of the Foot....... 26 Rarey’s System of Throwing a Horse.. 28] Solid Lumps in Liquid Discharges.... 65 Rasping the Teeth..........++++++++- 51| Sore Throat or Laryngitis........... 77 Rectum Injection for Staggers....... 56] Sound, Detecting Disease by...... see BL Rheumatism ...........5+ Segue ey ase 163 | Spasm of the Diaphragm or Thumps.. 91 ‘Respiration, Kinds of....... iheswessisae 81] Spasm of the Thigh .....--.......45 107 Respiratory Organs....... ese Ska LR a 74 | Spasmodic or Cramp Colic..........4- 60 Respiratory Organs, Causes for Disease 74] Spavin, Cause and Treatmhent........ 198 Respirations per Minute...... senna 80| Spinal Cord, Description of........ .. 103 Roaring, Canses and Remedies..... .. 78] Spinal Ganglia......... Higetsauacces 102 Ringbone, Causes and Treatment..... 196 | Spinal Meningitis...............000 108 Ring-worm or Tinea Tonsurans...... 236 | Spinal Nerves.........0ee05 si Gate eees 102 Rubber Hose as a Probang ......---- 55] Spinal Nerves, Classification of....... 103 Rupture of Diaphragm ....... ceeeee OL Splint (See EY se aeWaw esas eueey's Rupture of the Soma ewesnen 56 Sean ciihe Mele sa8 Saccharine Diabetes or Glycosuria... 116 Springhalt (See Stringhalt) Saddle or Collar Galls... .......--+- 129 | Steaming, How it is done............ Saliva, Excessive amount of........- 53] Sem DO sw ofien to repeats... 43 Saliva, Its important duty ....-.. vo 49 Stings of Bees, Wasps, or Hornets.... 234 Salivation or Ptyalism......++.++-+- 53 | Stomach Digestion.............0.00-05 37 BSallenders .....-.ececereeeeeetseert 166 676 INDEX. Stomach, Inflammation of lining...... 57 Stomach of Horse, Very small........ 38 Stomach, Rupture of. .........- eoveee 56 Stomach Staggers ..........-- pe taroiensuove 55 Stomach, Stimulant for walls of...... 56 Stomatitis, How caused.......... wana OB Stones in the Stomach............... 57 Strangles, Abscess in...........+..-- 125 Strangles, Distemper or Catarrhal fever 138 Straw as a Food for Horses........... 38 Stringhalt....... are Ya sve speieieiigrs: “ere 203 Study the Symptoms........+...-.2-. 35 Suffocating by use of Slings.......... 28 Suffraginis or Large Pastern.......... 170 Sunstroke or Heat Exhaustion........ 106 Superpurgation or Flux........... eee 65 Surfeit, Nettlerash or Urticaria....... 230 Suspensory Ligament Rupture........ 185 Suspensory Ligamenv............ .- - 171 Swelling Back of the Upper Teeth... 52 SWECDY:.i'scosaaamnwemeGes ease eas 100 System of Circulation (Plate III). Systole...... Wales, eee ¥ eee eae ws 94 Tape-worm........ Sumas eMac seeee 69 Teeth as an Indication of Age........ 255 Teeth, the process of cutting..... oeee 50 Temperature of Healthy Horse........ 80 Temperature of Stable............. .. 24 Temporary Teeth...........0.0005 oo. 256 Tendons......... Ye trash apne avaceews eee 171 Ten Pounds of Hay aDay............ 38 Tetanus or Lock-jaw.......e..e..+-. 110 Thick Wind ...-cee....scceeeeeeeee 78 Thigh, Spasm or Cramp............. 107 Thoracic Choke............ eseseecee 55 Throat, Paralysi® of........... ees 53 Thoroughpins and Blood Spavin... .. x2 Throwing a Horse.... ...... siscyeanei: 28 Thrush, Description of............... 182 Thumps or Spasm of the Diaphragm.. 91 Time Required for Physic to Operate... 63 Timothy Hay for Horses..... aie Sire oevs 38 Tinea Tonsurans or Ring-worm....... 236 Tongue, Inflammation of...... a eae 53 Tongue, Laceration or Abscess....... » 58 Tonics, How often to give .. ........ 43 Toothache, How determined.......... Trachea or Windpipe.........+...... True-skin or Dermis.......-.... eRe Trying to Drink by the Hour......... Tumors on the Gums........ i eisgerwieee Turning Horses to Grass each Year... Twisting of the Bowels or Gut-tie..... Twitching for Giving Medicine. ...... Tympanitis of the Stomach........... Urea, The composition of ...... wie Uretha, Duct leading out of bladder.. Ureter, Tube from kidney to bladder. . Urine, Examination of............... Urine, Excessive secretion of ........ Urinary Organs, Diseases of.......... Urticaria, Nettlerash or surfeit....... Varicose Veins or Varix...... Bred ses Varix or Varicose Veins............. Vegetable Parasites of the Horse..... Veins, How different fvom Arteries... Villa, Their functions....... bowie eee Volvulus or Gut-tie.... ....eeeeeees Warts) sisi cascnas Se 2 a alae Wasp, Hornet, or Bee Stings .. ..... Watering after Feeding Condemned... Watering Horses When Warm....... Wet Sponges on Head... ... .....:. Wheat and Rye as Food for Horses... Whistling ...... ....... ta seees eae Wind Colic or Bloat.......... Be eveteeie Wind-galls, Symptoms and Treatment. Winter Shoeing.......... FR Rene aslo Worms, Description of ... ......... . Worms, How to Expel............ eee Worms, Intestinal........ Rh ovine avec Wounds of the Chest...... eres ielatera chats Wounds of the Skin...... a erase recente CATTLE. Abdomen, Dropsy OF ciesdisac eaireteie discs Aberdeen-Angus Black Heifer....... Aberdeen-Angus Bull, ‘‘ Lindolph’’. Abortion, Causes of Contagions....... Abortion, Can be Cured. .. ......... Actinomycosis..............0e.0c00. : Aeration of Milk..... ees advises 51 74 113 American Herd Book..............0+ AMED TARE e232 ets a der sun sdea aoe Ascites or Dropsy of Abdomen........ Ayrshires Bloating, Tympanitis, or Hoven...... Blood Letting. . 2.0.0.0... 2... eee e caer Bloody Urine................ccee eens Bowels, Inflammation of............. Bronchitis..... aa Casting of the Withers.............. Calves, White scour of.............. Care of Milk.............. ae Characteristics of Various Breeds..... Chemicals in Dehorning......... sees Chigres or Fleas...... ChOEIN Bis wie aac ae aenied asus Climate Adapted to Short Horns..... . Colic from Cold Water........... oes Color of Short Horns...........0ee0e Constipation ............ a ahekhere faye a Contagious Abortion...... ieee ewes Corn for Silos. sissies ee one . Cud, Loss of Danes Introducing Cattle Dehorning Cattle.......... Devons Devon Heifer ‘‘Jenny”’ .. Devon ‘‘Prize Bull’... ... cece eee es Diarrhea...........006 - sauiiewewes ss Digestive Organs....... Disease of Cattle...... Dropsy of Abdomen....... eet ee eens Duration of Pregnancy.......eeeeeees Dysentery....... ..-es- Biiereleeta ns ss ey Egyptians Worshipping... ........ . English Agriculture and Cattle....... English Herd Book.... ......-- esters English Short Horn.........eeeeeeee Ensilage and Silos.......... eee Enteritis, or Bowel Inflammation...... Ergot in Hay... cc cee sees cece ee eees Feeding Value of Mature Corn....... Five Year Old Shorthorn............ Fleas or Chigres......... ihe ste a giaes aie Flesh of Shorthorns... .......-.46 ‘is INDEX. Flies and Mosquitoes. ................ Foul in Cattle Guernsey Cattle Heaviest Beef Cattle................. Hepatitis or Liver luflammation...... Herefords: sss syse2 eed ves seas oternis or Hereford as a Dairy Cow......... sia ee Hereford as a Working Ox........... Herefords in America....... diswrene Saves Hereford Prize Cow ‘‘ Royal’ Horn Distemper ...... sbaidewng ees Holstein Cattle................ sioas cei Hoven, Tympanitis or Bloating....... How to Judge a Good Cow........... Inflammation or Hemaglobinuria.... Indigestion from Cold Water......... Indigestion of Third Stomach........ Inflammation of Bowels.. Jaundice or the Yellows.....seeeee-> Jersey Bull...... preiGiiiis sae syareiere ares Jersey Cow. ....seacsoceees Jersey Cattle........ aibiocdctuavsvoraceee ious Judging a Good Cow...-....seeeeee. Laryngitis or Sore Throat... Liver, Congestion of...... eee ee eeee Liver, Inflammation of............++ Loss of Cud....... efard ate Lousiness Mange or Itch... ...cceeeeecereeeees Milk, Aeration of........ccecsceeeee Milk, How to care for........ Milk Feverinwcscve cease sueiseaiiiee yon ee ee eee Mouth, Inflammation of Lining....... Moor-ill or Bloody Urine............. Moors of Spain.......... ese eeeeeeee Mosquitoes and FlieS....ececeeseeeee Neat Cattle Parasites on Skin. 678 Paris Exposition.... .. 2... cs. eee POriLONILIS 6.64 ccs haste amngte tae oes Pharnygitis or Sore Throat....... .. Pharyngeal Choke......5 eeereeeeee Pleurisy .......46 ea ee eer eeereee rece Pneumonia..........6- Len eeeeneees Polled-Cattle of Aberdeen... ....-. Pregnancy, Duration of... .......--- Prostration from Heat ..... oagisee als Red Po Sgeicinae: wae vee wees caress Red Water or Bloody Urine........+6- Ring-worm ............e005 Sisfeies Swe Separator in the Dairy......se.eese. Short-horns..... .. .. os eececcceees Short-horn Bull........... sa Gaerne, Short-horns Described...,..ceeeseeee Silos and Ensilage.......eereeeceeees Skin Diseases .. .....scccecvececces Smut on Corn ..........66- s-wiele: asses Sore Throat or Pharyngitis .......... Sore Throat or Laryngitis ...... 20746. Stings, Venomous.... . .-y) cos coe Stomatitis .. ......ee0. Svenedes oe haces Suffolk ‘“Duns” .. . Se hah =, AG tichs Sunstroke or Prostration from Heat Third Stomach, Indigestion of ...... Ticks or Ixodes......... sce eee eee ee Trocar and Canular. ..... arenes: Tympanitis or Hoven...... siiahduedassaers Venomous Stings. ......-. eee ee eee Worms, Intestinal... .... eee wee Oe x White Scour in Calves .......... ssh Yellows or Liver Congestion ........ SHEEP. Advantages of Sheep Raising....... Age of Sheep, How to tell...... eKieiie A Group of Algerians......... siecaisieacy American Merino......... Seer an Black Faced Scotch... .....0..-.05- Bladder, Inflammation of............ Bowels, Inflammation of...... eee ae be Brain, Water on... .... cece ee ee ees Bronchitis...............08...379, 892, 624 INDEX. 282 | Castration ...... eee gieieed eh Galena’ target O00 315 | Characteristic of Breeds............. 351 299 | Cheviot.........0000. i203 seenecsicn BOL 801] Clover Silage........... Nees ees OOS 818] Cold or Catarrh......... cc cece ee eee 378 319 | Congestion of the Liver.............. 380 281 | Constipation in Lambs...........- -- 391 328 | Constipation or Costiveness. ........ 375 333| Corn Silage..... .....eee cee sees. 358 991 | Costiveness or Constipation...... geese OLD 321 | Cotswold Sheep .. ......ss.seereeee 372 333 | Cross bred Sheep..... -.... ss mearnates, OTS 337 | Diarrhea or Scours.........++.. 375—376 279 Diving Bladder-worm........... .--- 388. 974 | Docking .... ....-. feivesoiweres ven SET 275 Dog-proof Sheep ..........e.06 wees. 368 348 | Dogs, Associated with sheep ....-. 389 329 | Dorsets ...... whadu We Scwe ts arg O08 99g| Dry Fodder........06..e+ + eeces+- 857 299 Dysentery ...... LPRe Ces: Gmina OTS 317 | Buglish Dorset Horn Ram...... eeeee. 369 332| English Southdown... ... ceaneesses 360 299 | Feeding and Quartering .. ......... 355 291 | Feet, Diseases of... .....ecece0 sees 382 . 333) Foot-rot, Contagious...... MOORS aS 383 304] Foot-rot, Common..... Ria Navecoimpanscne .. 384 331] French Merino ......e.eeceeeeeenees 360 303 | Gad Fly of Sheep... ... ..ssseeeee. 384 302 | Gravel, or Common Foot-rot.......... 384 332| Grub in the Head............ Saieucieets BOF 311 | Hair Worms in Intestines............ 389 309 | Hampshire-Downs....... ices make BOT 319. | Hoven. .. ceececee cecceeeeeseeeess B77 How to Feed a Lamb .. ... ....2... 387 Inflammation of Bowels...... eis pc acters 377 363 | Influenza....... .. ese sees eee seesee OD 374| Kind of Sheep to Winter.... ........ 354 358 | Lambs and their Diseases............ 390 363 | Lamb, Raising by hand ........ eo SBT 366 | Laurel Poisoning... 1... .... eee eee eee 381 381 | Leicester “Prize Winning’ Ewe... . 372 377| Leicester Sheep .. ..seeeeseeeeeeees 371 382 | Lincoln Sheep .......... 2 eGo CNS WSS 370 Liver, Congestion of........... ybeeies 380 Liver, Inflammation of.............. 330 Louse of the Sheep .. .... wtewere ees O80 Lungs, Inflammation of ....... Ss 379 Many Headed Bladder-worm...... .. 388 Merino Rams siwccvssssag cueedee bas 363 MOMs ewe eeddonenene seins Sidwageion $2 352 Oxford-Downs......... 0.520485 Selo Mawes 367 Scab Insect: wae esas sss eee 385 Scotch Cheviot Ram ............06-- 362 Scours or Diarrhea ... 2. we eee eee 375 Selection of the Breed... cee. cece eee 353 Sheep Laurel Poisoning ...........-. 381 Sheep Raising, Advantage of ........ 353 Shropshire Sheep. .......00 .essee eee 365 SOGthdOw Ho. oc ccs eer niece B igracerS: sea lect 359 Spasmodie Colic.........+ a emtelacainonn se 391 Stageers. ceqwe vies vars Meeeaes vee Oe Suffolk Ram ........ce ce cceeeeeeeee 371 Sugar BeetSsi sc cisesca's cid sedate 358 Tape Worms........... eiacedadedec doo Ticks on Lambs and Sheep.........-. 374 Timothy Hay........ setesene cee. « 358 Weaning Lambs ....... sdemaevaaes SUL Weight of Carcass ......eeee0 eeeees S04 White Scours...... Heth 's o'e's tiaisance: STG Wool..........eeeee saevenine Faas 30 SWINE. Berkshires. ..........c0+eeee soesees OOF Blind Staggers.......... eelearedeecdiee AEE Brain, Inflammation of.........++.-- 411 Breeding and Feeding.......e.+e+++- 415 Chester Whites. ........ sens venwace AQT Cheshire......... a enibeieeiats = teisrarnets, ANS Choleraascccc. casceetiens sas eeeees 413 Constipation .......-.e+e6 saxevaces 412 Curing and Preserving .....2+..-++- 408 Diarrhea... 6. secre ee sei Sas eeeyon 412) Durocks ... cece eee e cece eee tee 404 Bssex Hogs .....-.-.-08- Maibee eases tee 399 Feeeding and Breeding...........-+- 415 Hog Cholera .....- sepals saseanaen alo Itch or Mange .....-0.+eeeeee we +» 410 INDEX. 679 Jefferson County Swine... .. esrakider dear 405 Jersey ROGS cas iicescecaiay seoswn’ 406 Large White ‘‘Holywell Queen’’,.... 406 MiG aut ecu Gs cement ess 412 Mange or Itch ....050e....., Sie ele yee 410 Mange Oiutment.......... cc cece eee. 411 Middle-white Pigs... ........ Sires oH 397 Ointment for Mange .........e0e-ee. 411 Pigs Losing Their Tails, .........+.6. All Pigs, Sows eating ... .. ec cece eee 410 PolandChina. 22 sisccsawatcnn ares sa 400 Preserving Pork and Ham... ....+.. 408 Prize Litter.......... sstorebveld areata eee te's 402 Small Yorkshires ......-.2eeeeeeee 405 Sows Eating Pigs........seeeeeeeeee+ 410 Staggers, Blind...... Sadek ee ion an SEL Suffolk Pigs...... etaiaeiaahie ovia'e aus aves 395 Tails, Pigs Losing........ .. «--++. 411 Victorias ......... a htate- oa lereveseieiee “ate 403 Warren County Hog..........0+6.-- 401, Yorkahire: : scjaeeroossewaere eee ase 407 POULTRY. Andalusians... ..ccsceseeesecseeenee. 421 Apoplexy....... iuipieis se eatarsusesn Loe Best Table-fowls.....sscsceccerseess 432 Black Minorcas..... so beet santmeoeens 428 Black Spanish ... .eseseeescssesees 429 Brahmas ......... Sidhe aisloasberes, steer 421 Bronchitis........ 3.8 Ni 49 Baeedo we etess 436 Brown Leghorns. ....secseeseesereee 425 Bumble-foot ...... dieiketsa dt tecnores 437 Cholera ...... RRR ee ree oy Cochin-China .....s0. casveeeseesees 421 Cold or Catarrh......20 cescceereree 436 Consumption......sscecesceceeeeeees 437 Cramps. aatwireuw a's ae e'ees iidieesesase 4Ok Crop bound... ..secseessecceeeeeees 433 Diarrhea........ a aha wcelererseawtiee tee 435 Diphtheria .......+6 cecceceseeeeees 437 Dominique.,..... devas seetiesseye 762400 Dorkings....sseeseeeseeeeceereces .. 431 Bgg Organs, Disorders of............ 436 INDEX. 680 Feather Eating.........0.-.0.e000+++ 434 SA a cd sara sar te earns dbo 5 leo slaps . 427 Gapes ere ahaaeiatelw Siw swher sees eens 433 Good Layers ...... ...-..05 eee 432 Good Mothers..........0-.45 ates ary aen Hamburghs.......... sibie kg bee wae 429 Indian Game.........-..002 sees 427 Drangeliansys. .csc00 jsicteedea eee se 43% De BHOMNS iosaisie as aku aehecre enue deg 425 Minoreas'..ciccicasiie sr gvcas gees exes 428 Non-sitting Breeds................ 432 Old English Game......... ...... 426 Poultry Keeping for Farmers....... 438 Red Faced Spanish ............... 428 Roup...... HONG ROS ess 'nks eerears 436 Sitting Breeds.................66- 432 White Faced Black Spanish....... 429 White Leghorn.............. send vee 425 White Minorcas.......< ea 85 28 N OES 428 White Plymouth Rocks............ 430 Wyandotte........... cece eee eee 423 POTATO. Ammoniacal Copper.....0......00- 446 Bacterial Blight ..........-....... 444 Bordeaux Mixture..... nike Geae totais 446 Carbonate of Copper, to make...... 446 Colorado Beetle ............ aides es 444 Diseases of Potato........... eae x 443 Downy Mildew...... siete Baws owes 443 Barly Blighty.csecc6. c4 auaccunwwac wis 444 Fungi Affecting Potato............. 443 Fungous Enemies of Potato......... 443 Late Blight... cee. cca ygeeeea eee 443 Leaf-Spot Disease............ 0... . 444 London Purple.................0.. 445 Paris Green......... PAMaTAAMa alee 445 Potato Soadsaic vac eeevscaewarsieacne s 445 Prevention of Potato Disease....... 444 RECEIPTS. Antiseptics ... ............ veceeeee 461 Apples, To keep... ... Seeavars eet 493 Bacon, To cure........ iiss koe Saag 492 Basement Floors.... ...... adv iasronauens 522 Bed-bugs, To get ril of ...... gh corel oe 482, Beefs. Corned: ce « sciis.aceredinw o's ss wseiere 491 Beel, Dried.............. eageeas sa . 491 Bitter HSSen Ce) cc0.0 scssecaenesais eis Se gceece 460 Black-boards, To Make ........ weeee 509 Black heads ..............- Resse e e586 509 Blacking, Brilliant liquid ........... 477 Blacking, Waterproof .. ........... 477 Blacking, Oil-paste.... ..... mieases 478 Bleaching Compound...........-..0. 475 Blister, Spanish Fly....... .. sewage 452 Brick Colored Wash for Walls ...... 473 Butter, To keep sweet..........-. ioe 492 Cabbage, To keep.... 2.2.0... . eee 493 Camphor, Tincture of...........006 -. 460 Camphor Spirits....... widsigh ticle aide -a¥s 448 Carbonic Gas in Wells............ oe. 523 Castor Olicscey arises cleats ahaGhina 523 Celery TO Keep csi xcadcadsace ge es 494 Cellar Floor, To make waterproof..... 522 Cellars, To keep from freezing ....... 512 Cement, How to mix................ 502 Cement, How to use.......... sean 503 Cesspool Disinfection............. ... 464 Chafing, Remedy for.......... wives « O13 Chapped Hands....... .........4.- 508 Chimney on Fire .......... ..0 ee. 510 Chimneys, To prevent leaking... ... 514 China Cement..............0ecceeee 510 Cider, How to make and keep........ 503 Cider Wine... saaeec cx cee aerate ee 505 Clothing Catching Fire.............. 466 Cockroaches, To Destroy............. 485 Contagious Diseases... ....+ee0 2.00. 462 Cordial, Blackberry and Strawberry... 526 Cordial, Gingersccxseyecesse cea viens 526 Corn: Curex ss: ce ace eave Whiten Ivory.......... sisgdiewe wale acAED, Putty, To soften........ .-+00+ +++» 515| Tooth Powder and Wash......2..-+-+ 508 Rats, To kill or drive away ........ 488) Typhoid Fever........ Pedant veces 463 Had Ants, To get id Of ess) vay s dna B88 Varnish for Tools..... bcs Sha tive nei esa vecns 524 Roach Exterminator .........+..++++ 483 Varnish, To soften ..... Biotuave eee na aany lO Roofs, Fireproof wash... ..... cecees 514 enecariacs aa anh aia ccseeucess BOT Roofs, Moss On ... cee eeeeeeeeeeeeee 515 : : Rubber, To Mend...... satoaicancteies 509 | Wagon Tires Kept Tight........... +» 481 Rusty Plows, to clean...... ise DLT Wagons, TG gr6aBes 6 s0 oa seee 524 Benin Bumuass, geet: 466 Weeds in Garden Walks............- 509 Bahia ie ask pd vee aad 463 Whitewash, Gloss........ sseneswecee 473 Shingles, To nieces EL gee * wa Ae Whitewash, Out door ....... siaawe ss 472 Shadgies, To make fiveproet : ; is 7 i. §13 a ees iaccappiaia 5 mania ian = Sick Room, How to cool......esseeees 521 ce — Rice aos ee Sinks and Drains.,...........-0e eee 464 Wine. Giape sta Hel ea aT CE 507 Soap Grease, To preserve and purify.. 497 KEN phan Caine Spied yy 0 ee Seip Hibag- to habe ote wakes cessaaiee 496 Wintergreen ......... seagiecdveess, “AOD Worms, Stomach......... hiersmuste tine 3 AOD Soaps Solty. ecrvcaie wansaunaaysoa erence oes 497 Wie: Bie eonns 455 Soap, Various kinds of hard...... 497, 501 ; Pon phe Se Sprained Ankle...............0. eee 530 FRUIT CULTURE. Squeaking Boots and Shoes........... §21 E : Sigidd Oil, saxeaaapemoneanakeoassys dd | SOD Ec oapbeenenedneee DER Stains, Coffee... ccscscsssesceesowces 475 emilee oiane ions RBIONENG rca tata o Stains; Peviticascavenacns sosiedaaies 474 Aupplo Bpiay Ines « sax 2we mate ten sak o2x B42 Stale, Mnbiciacss faaeeaaw Senses he A474 pple Tren BORE Fs > eetcwamnase et eee B38 Bilin, DIRE awicas sui swowonseeuradiis A eee a ae oe a Stains, Walnut.......... eae . 469| Bean Blight... .seseeeeeeeeee eres 542 Sticky Fly-paper....... sideinedeeem ee 487| Blackberry Spraying .......+.. ... 544 Sticky Painted Surfaces ............. 468 | Bordeaux Mixture. ........... seeeee. 540 Stove-pipe Varnish..... BE ES deste PAN 524| Budding .......-..ee0ee sereerwsesss 532 Stumps, To reMove.......eeseeeeeees 520] Cabbage Worms.........0+6....539—542 Sweating Drops.......... sends otise 454 | Canker Worms......ecceccecsceeeees 038 Sweaty Feet ........cccccceseeeneees 508 | Copper Sulphate ......eseseeee esses SA Syrup, Simple...... oe wnat seeeseess 457 | Currant Apisy .sicssecccaveecscessss 546 Syruy, Rhubarb .............. « seee 458) Currant Mildew....ccccccecesccceees 542 Syrup, Rhubarb and Senna .......... 458 | Currant Worms........ssee-eeeesee- 539 INDEX. 683 Cucumber Beetle..............00% .. 541] Driving Cattle along Highway...... 606 Gooseberry Enemies ...... Hat. eee 542 | Dogs Frightening Horses........... 583 Grape Enemies ............08 sanees 542 | Employer and Laborer.............. 597 Grape Vine Beetle.............00005 537 | Enticing a Laborer Away....... ... 598 Hop Louse ............. ghinmieees ... 546] How Service is Terminated.......... 600 poses Pest......4. teeter ee er ees 546 | Increase of Domestic Animals....... 585 Tow to Spray.. ssnbheniuen at ereee 546 Keeping of Doge......: era AL 599 Kerosene Emulsion ............. -+. 541) Killing Trespassing Animals..... 580-587 London Purple...............+5 -»+- 540|Tand Bounded by Streams.......... 596 Paris Green...... 6:6 aah aianada eyeseNere .... 041] Law in Regard to Manure.......... 605 Peach: Borers. s.sccessugehiasas vesas . 538 | Liability for Vicious Animals,...... 581 Plum Curculio...... senha ee seeeee. 598 Liability of Servant for Misconduct.. 600 y Plum Diseases......... eta .... 544] Liable for Servants’ Contracts....... 599 Potato Scab...........0 000005. 445-544 | Liability for Injury ................ 600 Rose Beetle........cccceee vecececes 534{ Line Trees ...... pants a lactam ar asnvetniaas 604 Spraying, How and When.......... 546 Loaning Horses.............0eeeeee 588 Spraying, Table of.............. 542-545 | Mill Privileges...............000. .. 595 Sulphate of Copper .............06- 541 | Naturalization Papers.............- 574 Tent Caterpillar............. «eeeee- 080 | Overhbanging Trees ..............-. 603 When to Spray .......0005 ee 546 | Ownership in Lost Animals.......... 578 White Hellebore............. ....-. 541] Principal and Agent....... Sialgrrsigneytie 575 Yellow Wooley Bear....... weeee--. 046] Surface Water and Drainage...... .. 596 Trees Poisonous to Animals......... 604 LEGAL DEPARTMENT g For United States. Unsoundness of Horses............- 594 Abandoning Service with Cause..... 599 Vicious Domestic Animals.......... 585 Abandoning Service without Cause.. 598 Warranty of Soundness..... soeeeeee 589 Barbed-wire Fence..........-.+- ... 506 Aer Rights Rosy eat CE eee art pea : 94 Rendilasies and Fences. ... 601 What Constitutes a Warranty....... 591 Ba ges eal ot, re .,| What Constitutes Soundness........ 589 Commission Merchants............. 577 What Constitutes Unsonndness...... 594 Contracts... ...ccee cece cee eeeceecces O04 Wrong Use of Hired Horse......... 580 Contract for over a Year........... 598 Corruption of Water .............+- 596 Cruelty to Animals............+...- 586 LEGAL, DEPARTMENT For Canada. d by W EY navies esis 592 te re as ene pais 00 [Abandoning Service with Cause....... 643 ti fae ees Peete 597 [Abandoning Service without Cause.... 643 Dismissing Laborers.........--+-+-- 600 Barbed-wire Fence.............+..++- 649 Diversion of Water...........-..+- 594 | Boundaries and Fences............... 645 Division Fences.......eeceeeeeeeees 603 |/Commission Merchants............... 620 684 INDEX. CONTACTS. cx .cccaee rid edee eouyeEndiyis 607 | Surface Water and Drainage.......... 641 Contract for over a Year............. 642 | Trees Poisonous to Animals.......... 647 Hike gn taaiag besten ee oe Unsoundness of Horses............... 638 Pe A al anecl oat seeaigmaieenadaa a. Vicious Domestic Animals........ 625-628 Defects Covered by Warranty........ 636 : ; : : Warranty of Soundness.............. 633 Discharging for Cause..../.........-- 644 J Diseased Cattle ssa iccsccscicrain card aoereasese 630 Hansa peas WW Pa Hae ia Dismissing Laborers...............+. 644 sh onsulutes A GRIAONT feseaice te 5 Diversion: OF WAtehe sce asuenasccs 639 | What Constitutes Soundness.......... 633 ons What Constitutes Unsoundness....... 688 Division Fences.........0.0000 eee ees 645 ; Wrong Use of Hired Horse........... 623 Employer and Laborer............... 642 Enticing a Laborer Away...........-- 642 How Service is Terminated........... 644 SPECIAL ARTICLES, Increase of Domestic Animals......... 628 | Births and After-births in Cattle...... 294 Keeping of Dogs............-...0000: 625 | Bookkeeping for Farmers............. 562 Killing Trespassing Animals...... 625-628 | Bovine Tuberculosis................. 547 Land Bounded by Streams........... 640) Grain Smuts.................. oeccaned 552 law in Regard to Manure............ 648 | Glossary 2.2.2.0... cece eee ence ee eees 650 Liability for Vicious Animals Rees 625-628 | tow to Retain Calf-bed.............. 294 Liability of Servant for Misconduct... 644 M BBT Liability for Injury..............0.066 acing cs a a a a ts eG Liable for Servants’ Contracts........ g49| Nail. in. Foot..: ccsscccsesassacnckeoncs 226 Line Treesi scscasesaeareeaandagsecues 647 | Obstructed Teats.................000.. 294 Mill) Privileges. «+ sys serauseed oy eas saes 639 | Retained After-births................ 294 Naturalization Papers................ 617 | Shoe Boil, also Capped Hock, Capped Overhanging Trees................005 647 Knee... . 2... cece e ee eee eee 226 Ownership in Lost Animals........... G21 | PWS sae ccecece-aid sjoahenisioonccoamarabioriann se 294 Principal and Agent.............. .-.. 618 | Quarter Crack........ 0... cece eee 215 The King-Richardson Company Of Springfield, Massachusetts. Established 1878. $200,000 Capital. Full Paid. ve « BRANCHES: ~ ~ San Jose Chicago Indianapolis Standard Publications. ffundreds of Salesmen are employed by the above company Working by the Year on Guaranteed Salary Contracts. A Position with the King-Richardson Co. is desirable: Because, All members of the firm began as salesmen themselves and handle their men accordingly; Because, cnly experienced salesmen of proven ability are employed to engage and train new men; Because, before a salesman enters his field he is thoroughly taught his business; Because, they attempt to market none but meritorious and popular goods of practical value; Because, the public have known this for twenty years, and the reputation of the house insures their men a favorable hearing; Because, acontract with this house is supported by such financial strength and well known integrity as to give every man confidence in their ‘bility and willingness to take good care of his interests. OUR REPRESENTATIVES : : Are selected by us from the very best class of young men—school teachers, students, clerks, mechanics’ and farmers’ sons. We employ only persons who are well recommended. If your standing at home is such that you can give us good references, write us a letter at once, stating your age, your occupation and what wages you can now command, and we will arrange for a personal interview. If we think we can make you a good business man, we will offer you a fixed salary guaranteed. It may mean more to you than you now realize to apply to us for a position. Address the office nearest you as stated above. Yours for business, The King-Richardson Company. BRAHAM LINCOLN, the “rail-split- A ter,’’ by a log cabin fire-place, learned >a lees arithmetic and mastered surveying. 9 Later he conquered the study of law, never having been graduated from school or college. Hiome Study made Lincoln Great THE HOME CORRESPONDENCE SCHOOL of Springfield, Mass. Furnishes the best books and all stationery free ot cost, and conducts Home Srupy Coursss in English, Business, Shorthand, Typewriting, Bookkeeping, Penmanship, Law, Agriculture. Your Chance is Better than Lincoln’s Fit yourself for. Business, for successful Agriculture, for Law. Be ready and advancement will come. TO LEARN MORE IS TO EARN MORE Write for our free booklet, 4 ROMANCE IN REAL LIFE. Mention the subject in which you are most interested. Address «*Registrar,”’ THE HOME CORRESPONDENCE SCHOOL, 368 Main Street, Springfield, Mass. i rite aah of zie *