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Full text of "Kangaroo mother care : a practical guide"

kangaroo 
mother care 

A practical guide 





Department of Reproductive Health and Research 

World Health Organization 

Geneva 



kangaroo 
mother care 



A practical guide 





Department of Reproductive Health and Research 

World Health Organization 

Geneva 



KANGAROO MOTHER CARE 



WHO Library Cataloguing-in-Publication Data 



World Health Organization. 

Kangaroo mother care : a practical guide. 

1. Infant care - methods 2.1 n la tit care - organization and administration 
3.1nfant, Premature 4.1nfant, Low birth weight S.Breast feeding 
6.GuideIines 7. Manuals I.Title 

ISBN 92 4 159035 1 (NLM classification: WS 410) 



World Health Organization 2003 

All rights reserved. Publications of the World Health Organization can be obtained from Marketing and Dissemination, 
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The designations employed and the presentation of the material in this publication do not imply the expression of any 
opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, 
city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps 
represent approximate border lines for which there may not yet be full agreement. 

The mention of specific companies or of certain manufacturers' products does not imply that they are endorsed or 
recommended by the World Health Organization in preference to others of a similar nature that are not mentioned. 
Errors and omissions excepted, the names of proprietary products are distinguished by initial capital letters. 

The World Health Organization does not warrant that the information contained in this publication is complete and 
correct and shall not be liable for any damages incurred as a result of its use. 

Printed in France 



TABLE OF CONTENTS 
GLOSSARY 
ABBREVIATIONS 

1 . Introduction 1 

1 . 1 The problem - improving care and outcome for low-birth-weight babies 1 

1 .2 Kangaroo mother care - what it is and why it matters 2 

1 .3 What is this document about? 3 

1 .4 Who is this document for? 3 

1.5 How should this document be used? 3 

2. Evidence 

2.1 Mortality and morbidity 6 

2.2 Breastfeeding and growth 

2.3 Thermal control and metabolism 8 

2.4 Other effects 8 

2.5 Research needs 9 

3. Requirements 11 

3.1 Setting 11 

3.2 Policy 12 

3.3 Staffing 12 

3.4 Mother 13 

3.5 Facilities, equipment and supplies 13 

3.6 Feeding babies 16 

3.7 Discharge and home care 17 

4. Practice guide 19 

4. 1 When to start KMC 1 9 

4.2 Initiating KMC 21 

4.3 Kangaroo position 21 

4.4 Caring for the baby in kangaroo position 23 

4.5 Length and duration of KMC 24 

4.6 Monitoring baby's condition 25 

4.7 Feeding 28 

4.8 Monitoring growth 35 

4.9 Inadequate weight gain 37 

4.10 Preventive treatment 38 

4. 1 1 Stimulation 38 

4.12 Discharge 38 

4.13 KMC at home and routine follow-up 40 

REFERENCES 41 



KANGAROO MOTHER CARE 



ANNEXES 45 

I Records and indicators 45 

II Birth weight and gestational age 47 

III Constraints 48 



TABLES 

1 . The effect of KMC on breastfeeding 8 

2. Amount of milk (or fluid) needed per day by birth weight and age 34 

3. Approximate amount of breast milk needed per feed by birth weight and age 34 

4. Mean birth weights with 10 th and 90 th percentiles by gestational age 47 

5. Implementing KMC 48 

ILLUSTRATIONS 

1 Holding the baby close to the chest 14 

2 Carrying pouches for KMC babies 1 5 

3 Dressing the baby for KMC 1 5 
4a Positioning the baby for KMC 2 1 
4b Baby in KMC position 22 
4c Moving the baby in and out of the binder 22 

5 Sleeping and resting during KMC 24 

6 Father's turn for KMC 25 

7 Breastfeeding in KMC 30 

8 Tube-feeding in KMC 35 

ABBREVIATIONS 

LBW Low birth weight 

KMC Kangaroo mother care 

RCT Randomized controlled trial 

RDS Respiratory distress syndrome 



GLOSSARY 

Terms in this glossary are listed under key words in alphabetical order. 

Age 

Chronological age: age calculated from the date of birth. 

Gestational age: age or duration of the gestation, from the last menstrual period to birth. 
Post-menstrual age: gestational age plus chronological age. 
Birth 

Term birth: delivery occurring between 37 and 42 weeks of gestational age. 
Preterm birth: delivery occurring before 37 weeks of gestational age. 
Post-term birth: delivery occurring after 42 weeks of gestational age. 
Birth weight 

Low -birth- weight infant: infant with birth weight lower than 2500g (up to and including 

2499g), regardless of gestational age. 
Very low-birth-weight infant: infant with birth weight lower than 1 500g (up to and 

including 1499g), regardless of gestational age. 
Extremely low-birth-weight infant: infant with birth weight lower than lOOOg (up to 

and including 999g), regardless of gestational age. 

Different cut-off values are used in this guide since they are more useful for clinical purposes. 
Body temperature 

Hypothermia: body temperature below 36.5C. 
Growth 

Intrauterine growth retardation: impaired growth of the foetus due to foetal disorders, 

maternal conditions (e.g. maternal malnutrition) or placental insufficiency. 
Milk/feeding 

Foremilk: breast milk initially secreted during a breast feed. 

Hind milk: breast milk remaining in the breast when the foremilk has been removed (hind 

milk has a fat content and a mean caloric density higher than foremilk). 
Alternative feeding method: not breastfeeding but feeding the baby with expressed breast 

milk by cup or tube; expressing breast milk directly into baby's mouth. 
Preterm/full-term infant 

Premature or preterm infant: infant born before 37 weeks of gestational age. 
Preterm infant appropriate for gestational age (AGA): infant born preterm with 

birth weight between the 10 th and the 90 th percentile for his/her gestational age. 
Preterm infant small for gestational age (SGA): infant born preterm with a birth weight 

below the 10 th percentile for his/her gestational age. 
Full-term infant small for gestational age (SGA): infant born at term with birth weight 

below the 10 th percentile for his/her gestational age. 

Small baby: in this guide, a baby who is born preterm with low birth weight. 
Stable preterm or low-birth-weight infant: a newborn infant whose vital functions 

(breathing and circulation) do not require continuous medical support and monitoring, 

and are not subject to rapid and unexpected deterioration, regardless of intercurrent disease. 

Note: Throughout this document babies are referred to by the personal pronoun "she" or "he" in 
preference to the impersonal (and inaccurate!) "it". The choice of gender is random. 



KANGAROO MOTHER CARE 



Acknowledgments 



The World Health Organization wishes to acknowledge the contributions of Adriano 
Cattaneo, Unit for Health Services Research and International Cooperation, and Riccardo 
Davanzo, Department of Neonatology, at the Istituto per 1'Infanzia, Trieste, Italy, who prepared 
the early drafts of this text. Nathalie Charpak, Zita Figueroa de Calume and Rosario Martinez, 
Fundacion Canguro, Bogota, Colombia, provided comments to the initial draft and valuable 
material for the completion of many chapters, in particular the one on ambulatory Kangaroo 
Mother Care. Many other experts and researchers assisted in the development of this guide; 
their comments and suggestions were invaluable. Among them, the World Health Organization 
would like to mention Gene Anderson, USA; Nils Bergman, South Africa; Kyllike Christensson, 
Sweden; Christiane Huriaux, France; Geisy Lima, Brazil; Ornella Lincetto, Italy; and Achmad 
Surjono, Indonesia. 

The following WHO staff members provided technical contributions and comments: 
Jerker Liljestrand, Felicity Savage, Barbara Stilwell, and Martin Weber at headquarters in 
Geneva; and Viviana Mangiaterra at the European Office in Copenhagen. 

The development of this document has been closely supervised by Jelka Zupan, 
Department of Reproductive Health and Research, WHO, Geneva. 

Illustrations: Mary Jane Orley 
Editing: Mariarosaria Cardines 
Layout and cover design: Shaun Smyth 



1. 

Introduction 




1.1 The problem - improving care and outcome for lo-w-birth-'weight babies 

Some 20 million low-birth-weight (LEW) babies are born each year, because of either 
preterm birth or impaired prenatal growth, mostly in less developed countries. They contribute 
substantially to a high rate of neonatal mortality whose frequency and distribution correspond 
to those of poverty. 1 2 LEW and preterm birth are thus associated with high neonatal and infant 
mortality and morbidity. 3 ' 4 Of the estimated 4 million neonatal deaths, preterm and LEW 
babies represent more than a fifth. 5 Therefore, the care of such infants becomes a burden for 
health and social systems everywhere. 

In affluent societies the main contributor to LEW is preterm birth. The rate has been 
decreasing thanks to better socioeconomic conditions, lifestyles and nutrition, resulting in 
healthier pregnancies, and to modern neonatal care technology and highly specialised and 
skilled health workers. 64 

In less developed countries high rates of LEW are due to preterm birth and impaired 
intrauterine growth, and their prevalence is decreasing slowly. Since causes and determinants 
remain largely unknown, effective interventions are limited. Moreover, modern technology 
is either not available or cannot be used properly, often due to the shortage of skilled staff. 
Incubators, for instance, where available, are often insufficient to meet local needs or are not 
adequately cleaned. Purchase of the equipment and spare parts, maintenance and repairs are 
difficult and costly; the power supply is intermittent, so the equipment does not work properly. 
Under such circumstances good care of preterm and LEW babies is difficult: hypothermia 
and nosocomial infections are frequent, aggravating the poor outcomes due to prematurity*. 
Frequently and often unnecessarily, incubators separate babies from their mothers, depriving 
them of the necessary contact. 

Unfortunately, there is no simple solution to this problem since the health of an infant is 
closely linked to the mother's health and the care she receives in pregnancy and childbirth. 

For many small preterm infants, receiving prolonged medical care is important. However, 
kangaroo mother care (KMC) is an effective way to meet baby's needs for warmth, 
breastfeeding, protection from infection, stimulation, safety and love. 



KANGAROO MOTHER CARE 



1.2 Kangaroo mother care - what it is and why it matters 

Kangaroo mother care is care of preterm infants carried skin-to-skin with the mother. It is a 
powerful, easy-to-use method to promote the health and well-being of infants born preterm as 
well as full-term. Its key features are: 

early, continuous and prolonged skin-to-skin contact between the mother and the baby; 
exclusive breastfeeding (ideally); 

it is initiated in hospital and can be continued at home; 
small babies can be discharged early; 
mothers at home require adequate support and follow-up; 

it is a gentle, effective method that avoids the agitation routinely experienced in a busy ward 
with preterm infants. 

It was first presented by Rey and Martinez, 9 in Bogota, Colombia, where it was developed as 
an alternative to inadequate and insufficient incubator care for those preterm newborn infants 
who had overcome initial problems and required only to feed and grow. Almost two decades 
of implementation and research have made it clear that KMC is more than an alternative to 
incubator care. It has been shown to be effective for thermal control, breastfeeding and 
bonding in all newborn infants, irrespective of setting, weight, gestational age, and clinical 
conditions. 10 ' 11 

Most published experience and research concerning KMC comes from health facilities, 
where care was initiated with the help of skilled health workers. Once a mother was confident in 
the care she gave her baby, she continued it at home under guidance and with frequent visits for 
specialised follow-up. 

Evidence of the effectiveness and safety of KMC is available only for preterm infants without 
medical problems, the so-called stabilised newborn. Research and experience show that: 

KMC is at least equivalent to conventional care (incubators), in terms of safety and thermal 

protection, if measured by mortality. 

J* KMC, by facilitating breastfeeding, offers noticeable advantages in cases of severe morbidity. 
*t KMC contributes to the humanization of neonatal care and to better bonding between mother 

and baby in both low and high-income countries. 12 ' " 
* KMC is, in this respect, a modern method of care in any setting, even where expensive 

technology and adequate care are available. 
*J* KMC has never been assessed in the home setting. 

Ongoing research and observational studies are assessing the effective use of this method in 
situations where neonatal intensive care or referral are not available, and where health workers 
are properly trained. In those settings KMC before stabilisation may represent the best chance 
of healthy survival. 14 ' 15 

This guide will therefore refer to KMC initiated at a health facility and continued at home 
under the supervision of the health facility (domiciliary KMC). KMC as described in this 
document recommends continuous skin-to-skin contact acknowledging that it might not be 
possible in all settings and under all circumstances. The principles and practice of KMC 
outlined in this document are also valid for intermittent skin-to-skin contact, provided 
adequate care is offered to LEW and preterm newborn infants when they are separated from 
their mothers. Such intermittent skin-to-skin contact has been shown to be beneficial, 16 if 



complemented by proper incubator care. Guidance on skin-to-skin care may be used for 
rewarming newborn infants with hypothermia or keeping them warm during transportation 
to the referral facility. 1 ' 

1.3 What is this document about? 

This document describes the KMC method for care of stable preterm/LBW infants (i.e. 
those who can breath air and have no major health problems) who need thermal protection, 
adequate feeding, frequent observation, and protection from infection. 

It provides guidance on how to organize services at the referral hospital and on what is 
needed to introduce and carry out KMC, focusing on settings where resources are limited. 

Evidence for the recommendations is provided 18 whenever possible. However, for many 
statements, especially those related to secondary procedures, sound evidence is not available as 
in many other fields of health care. In these cases, the text reports the experience of health 
professionals who have implemented KMC for many years, many of whom carefully revised 
previous versions of this document. 

For breastfeeding counselling and support, readers should refer to Breastfeeding Counselling: 
A Training Course -Trainer's Guide. 19 For HIV and infant feeding, refer to HIV and Infant Feeding 
Counselling: A Training Course -Trainer's Guide. 20 

Management of medical problems of small babies is not part of this guide. Further guidelines 
can be found in textbooks or the WHO document Managing newborn problems. A guide for 
doctors, nurses and muhoives. ~ 6 

1.4 Who is this document for? 

This text has been prepared for health professionals in charge of LEW and preterm newborn 
infants in first referral hospitals in settings with scarce resources. 

It is not written for all potential care providers. Practical instructions (or protocols) adapted 
to the categories of health workers available in different settings should be prepared locally. 

It is also aimed at decision-makers and planners at national and local levels. They need 
to know whether KMC suits the needs of their health systems, whether it is practical and 
feasible, and what is required to implement it successfully. 

1.5 How should this document be used? 

KMC guidelines have to be adapted to specific circumstances and available resources at 
national or local level. This document can be used to develop national and local policies, 
guidelines and protocols from which training material can be developed. This document cannot, 
as it stands, be used for training purposes. Other training material and activities, especially on 
breastfeeding support and counselling on HIV and infant feeding, are needed to acquire all the 
necessary skills. We hope that pre-service institutions will include those skills in their curricula. 



2. 
Evidence 




This chapter reviews the evidence on KMC, from both developing and developed countries, 
with regard to the following outcomes: mortality and morbidity; breastfeeding and growth; 
thermal protection and metabolism, and other effects. The experience with KMC has been 
reviewed by several authors, 12 ' 3 - 16 - 21 - 2 - and in a systematic review. 23 We also present evidence 
on the acceptability of the intervention for mothers and health-care staff. 

While reviewing the evidence, regardless of the outcome, it became clear that it was 
important to highlight two essential variables: time of initiation of KMC, and daily and overall 
duration of skin-to-skin contact. 

Time of initiation of KMC in the studies under consideration varied from just after birth 
to several days after birth. Late initiation means that the preterm/LBW infants have already 
overcome the period of maximum risk for their health. 

Length of daily and overall duration of skin-to-skin contact also varied from minutes (e.g. 30 
minutes per day on average) to virtually 24 hours per day; from a few days to several weeks. 
The longer the care, the stronger the possible direct and causal association between KMC and 
the outcome. Furthermore, when KMC was carried out over a long period of time, care was 
predominantly provided by the mother rather than the nursing staff or the conventional 
incubator. 

Some other variables that might have affected the outcome of KMC are: 

tfie position in which the baby was kept; 
the changes in the type and mode of feeding; 

the timing of discharge from the institution and the transition to home care; 
condition at discharge; 

the intensity of support and follow-up offered to mothers and families after discliarge from the 
institution. 

Many other factors (e.g. social conditions, environment and health care, especially services 
offered for KMC) may be associated with the positive effects observed in KMC studies. It is 
very important to separate the effects of these factors from those deriving from KMC. Below, 
in reviewing the evidence, we try to address those additional factors. 

No published study on KMC was found in the context of high HIV prevalence among mothers. 



KANGAROO MOTHER CARE 



2. 1 Mortality and morbidity 

Clinical trials 

Three published randomized controlled trials (RCT) comparing KMC with conventional 
care were conducted in low-income countries. 24 ' 26 The results showed no difference in survival 
between the two groups. Almost all deaths in the three studies occurred before eligibility, 
i.e. before LEW infants were stabilised and enrolled for research. Infants weighing less than 
2000g were enrolled after an average period of 3 -14 days on conventional care, in urban third- 
level hospitals. The KMC infants stayed in hospital until they fulfilled the usual criteria for 
discharge, as the control infants did, in two of the studies, 24 ' 26 while in the third study they were 
discharged earlier and subjected to a strict ambulatory follow-up. 25 The follow-up periods lasted 
one, 26 six 24 and twelve months, 25 respectively. 

The RCT carried out in Ecuador by Sloan and collaborators showed a lower rate of severe 
illness among KMC infants (5%) than in the control group (18%). 24 The sample size required 
for that study was 350 subjects per group for a total of 700 infants, but only 603 babies were 
recruited. Recruitment, in fact, was interrupted when the difference in the rate of severe illness 
became apparent. The other controlled studies conducted in low-income countries revealed no 
significant difference in severe morbidity, but found fewer hospital infections and readmissions 
in the KMC group. Kambarami and collaborators from Zimbabwe also reported reduced 
hospital infections. 27 High-income countries report no difference in morbidity. However, it is 
notable that no additional risk of infection seems to be associated with skin-to-skin contact. 24 " 2 " 

Observational studies showed that KMC could help reduce mortality and morbidity in 
preterm/LBW infants. Rey and Martinez, 9 in their early account, reported an increase in 
hospital survival from 30% to 70% in infants between lOOOg and 1500g. However, the 
interpretation of their results is difficult because numerators, denominators and follow-up in 
the KMC group were different from those in the historical control group. 28 Bergman and 
Jiirisoo, in another study with an historical control group conducted in a remote mission 
hospital without incubator care in Zimbabwe, 14 reported an increase in hospital survival from 
10% to 50% in infants weighing less than 1500g, and from 70% to 90% in those weighing 
between 1500 to 1999g. Similar results are reported from a secondary hospital in nearby 
Mozambique. '''The difference in survival, however, may be due to some uncontrolled variables. 
The studies in Zimbabwe and Mozambique, conducted in hospitals with very limited resources, 
applied KMC very early on, well before LEW and preterm infants were stabilized. In the early 
study by Rey and Martinez, KMC was applied later, after stabilization. In both cases the skin- 
to-skin contact was maintained virtually 24 hours a day. 

Charpak and collaborators, in a two-cohort study carried out in Bogota, Colombia, 29 found 
a crude death rate higher in the KMC group (relative risk = 1.9; 95%CI: 0,6 to 5.8), but their 
results reverted in favour of KMC (relative risk = 0.5, 95%CI: 0.2 to 1.2) after adjustment for 
birth weight and gestational age. The differences, however, were not statistically significant. 
The two cohorts recruited in two third-level hospitals, showed many social and economic 
differences. KMC was also applied after stabilization and 24 hours a day. In a controlled but 
not randomized trial carried out in a tertiary-care hospital in Zimbabwe, there was a slight 
difference in survival in favour of the KMC infants, but this might have been due to differences 
in feeding. 27 



Conclusion 

On balance the evidence shows that although KMC does not necessarily improve survival, it 
does not reduce it. After stabilization, there is no difference in survival between KMC and good 
conventional care. The hypothesis that KMC might improve survival when applied before 
stabilization needs to be further explored with well-designed studies. If such an effect on 
survival exists, it will be more evident and easier to demonstrate in the poorest settings, where 
mortality is very high. 

As for morbidity, while there is no strong evidence of a beneficial effect of KMC, there is 
no evidence of it being harmful. In addition to the little evidence already published, 14 - 15 some 
preliminary results on a small number of newborn infants with mild respiratory distress seem to 
confirm that very early skin-to-skin contact might have a beneficial effect. 30 A word of warning 
about discharge: KMC infants discharged during the cold season may be more susceptible to 
severe illness, especially lower respiratory tract infections, than those discharged during the 
warm season. 31 A closer follow-up is needed in such cases. 

It should be noted that all the studies so far have taken place in well-equipped hospitals, 
yet arguably the most significant impact of KMC will be felt in settings with limited resources. 
There is an urgent need for further research in these settings. In the meantime, it seems that 
where poor conventional care is available, KMC offers a safe substitute, with little risk of raised 
morbidity or mortality. 

2.2 Breastfeeding and growth 

Breastfeeding 

Two randomized controlled trials and a cohort study carried out in low-income countries 
looked at the effect of KMC on breastfeeding. All three studies found that the method increased 
the prevalence and duration of breastfeeding. 25 !9 Six other studies conducted in high-income 
countries, where skin-to-skin contact was applied late and only for a limited amount of time per 
day. also showed a beneficial effect on breastfeeding. 32 " 3 " The results of all these studies are 
summarized in Table 1 . 

It appears that KMC and skin-to-skin contact are beneficial for breastfeeding in settings 
where it is less commonly used for preterm/LBW infants, especially if these are cared for in 
incubators and the prevailing feeding method is the bottle. Other studies have shown a positive 
effect of skin-to-skin contact on breastfeeding. It could therefore be expected that the earlier 
KMC is begun and the earlier skin-to-skin contact is initiated, the greater the effect on 
breastfeeding will be. 

Growth 

The two-cohort study conducted in Colombia 29 revealed slower weight gain in KMC 
infants when compared with the control group, but the two cohorts also showed many social 
and economic differences. In the subsequent RCT 25 no difference in growth was observed at 
one year of age. In another RCT, 26 KMC infants showed a slightly larger daily weight gain while 
they were cared for in hospital, but in the overall period of study their growth did not differ 
from that of the control group. Similar results in terms of daily weight gain were observed in 
Zimbabwe. 2 



KANGAROO MOTHER CARE 



Table 1. The effect of KMC on breastfeeding 


Study 


Author 


Year 


Ref. 


Outcome 


KMC 


Control 


RCT 


Charpaketal. 


1994 


29 


Partial or exclusive breastfeeding at: 














1 month 


93% 


78% 










6 months 


70% 


37% 










1 year 


41% 


23% 


RCT 


Charpaketal. 


1997 


25 


Partial or exclusive breastfeeding at 3 months 


82% 


75% 


RCT 


Cattaneoetal. 


1998 


26 


Exclusive breastfeeding at discharge 


88% 


70% 




Schmidt etal. 


1986 


32 


Daily volume 


640ml 


400ml 










Daily feeds 


12 


9 




Whitelawetal. 


1988 


33 


Breastfeeding at 6 weeks 


55% 


28% 




Wahlbergetal. 


1992 


34 


Breastfeeding at discharge 


77% 


42% 




Syfrettetal. 


1993 


35 


Daily feeds (34 weeks of gestational age) 


12 


12 




Blaymore-Bier 


1996 


36 


Breastfeeding at: discharge 


90% 


61% 




etal. 






1 month 


50% 


11% 




Hurst etal. 


1997 


37 


Daily volume at 4 weeks 


647ml 


530ml 










Exclusive breastfeeding at discharge 


37% 


6% 



2.3 Thermal control and metabolism 

Studies carried out in low-income countries 26 show that prolonged skin-to-skin contact 
between the mother and her preterm/LBW infant, as in KMC, provides effective thermal 
control and may be associated with a reduced risk of hypothermia. Fathers too can effectively 
conserve heat in newborn infants 38 despite an initial report of worse performance of males in 
thermal control. 39 

Heart and respiratory rates, respiration, oxygenation, oxygen consumption, blood glucose, 
sleep patterns and behaviour observed in preterm/LBW infants held skin-to-skin tend to be 
similar to or better than those observed in infants separated from their mothers. 40 ' 42 Contact 
between mother and child has other effects also. For instance, salivary cortisol, an indicator of 
possible stress, appears to be lower in newborn infants held skin-to-skin. 43 This observation is 
consistent with the reporting of significantly more crying in full-term healthy infants 90 minutes 
after birth 44 - 45 and in LEW and preterm infants at 6 months 33 of age when they are separated 
from their mothers. 



2.4 Other effects 

Kangaroo care helps both infants and parents. Mothers report being significantly less stressed 
during kangaroo care than when the baby is receiving conventional care. Mothers prefer 
skin-to-skin contact to conventional care 26 and report an increased confidence, self-esteem, 
and feeling of fulfilment, also in high-income countries. They describe a sense of empowerment, 
confidence and a feeling that they can do something positive for their preterm infants in 
different settings and cultures. 46 ' 49 Fathers too said that they felt relaxed, comfortable and 
contented while providing kangaroo care. KMC thus empowers mothers and increases their 
confidence in handling and feeding their LEW and preterm infants. Tessier and collaborators, 
using data from the RCT conducted in Colombia, concluded that KMC should be encouraged 
as soon as possible after birth because it improves bonding and makes mothers feel more 
competent. 



50 



KMC is acceptable to health-care staff, and the presence of mothers in the ward does not 
seem to be a problem. Most health workers consider KMC beneficial. They may think that 
conventional incubator care allows better monitoring of sick LEW and preterm infants, but 
they recognize that it increases the risk of hospital infections and it separates infants from their 
mothers. Health workers would prefer KMC for their own preterm/LBW infant. 26 

Lower capital investment and recurrent costs is yet another advantage of KMC and could 
bring about some savings to hospitals and health care systems in low-income countries. 
Savings may result from reduced spending on fuel, electricity, maintenance and repair of 
equipment 26 as well as possible reduction in staffing costs, since mothers provide the greater 
proportion of care. Compared with conventional incubator care, Ecuador 24 has reported lower 
costs per infant, in part associated with a reduced rate of readmission to hospital. This may 
partly be due to a shorter length of hospital stay in KMC infants, reported from both low 2i 
and high-income countries. 33 5>46 Capital and recurrent savings may be more substantial in 
tertiary than in first-referral and small facilities in low-income countries. 

2.5 Research needs 

More evidence of the advantages of KMC over other methods of care is needed, particularly 
on: 

J the effectiveness and safety of KMC before stabilization, in settings with very limited resources 

(i.e. without incubators and other expensive technologies); 

3* breastfeeding and feeding supplements in LBW infants less than 32 weeks of gestational age; 
! simpler and reliable methods for monitoring the well-being of KMC infants, especially breathing 

and feeding; 

< KMC in LBW infants weighing less than 1 OOOg, and in newborn infants who are critically ill; 
KMC in very special circumstances, e.g. in very cold climates or in refugee camps; 
cultural and managerial barriers that may hinder the implementation of KMC, and 

interventions that may foster it, particularly in settings with very limited resources; 
! the implementation of KMC for LBW and preterm infants delivered at home without the help 

of trained personnel and without the possibility of referral to the appropriate level of care. 

This last situation may well be the most important current source of perinatal and neonatal 
mortality and morbidity. The evidence about the benefits of KMC for LBW and preterm 
infants relates to those born and assisted in health facilities or who can benefit from careful 
follow-up at home, not to those delivered at home. Clear scientific evidence is needed to 
establish the safety- and suitability of domiciliary KMC for babies born at home. However, 
there is no evidence that such care would be harmful or less safe than current practice. It might 
be reasonable, unless future research showed that other methods of home care were more 
effective, to recommend KMC for the home care of LBW and preterm infants born at home 
and who cannot be taken to hospital. Local culture and local activities to improve birth care at 
home should be taken into account if such a recommendation were issued. 



3. 
Requirements 




The most important resources for KMC are the mother, personnel with special skills and a 
supportive environment. The requirements described in this chapter are formulation of policy, 
organization of services and follow-up, equipment and supplies for mothers and babies, and 
skilled providers for the facilities. Some common constraints faced when implementing KMC, 
and possible solutions, are discussed in Annex III. 

Very small newborn infants and those with complications are best cared for in incubators 
where they can receive the necessary attention and care. As soon as the general condition 
improves and the baby no longer needs intensive medical care, but simply warmth, protection 
from infections and adequate feeding to ensure growth, KMC can be the method of choice. 

3.1 Setting 

KMC can be implemented in various facilities and at different levels of care. The most 
common settings where such care can be implemented, are described below: 

Maternity facilities 

Small maternity units with several deliveries per day, these facilities are usually staffed by 
skilled midwives but often have no doctors and lack special equipment (incubators and radiant 
warmers) and supplies (oxygen, drugs and preterm formula) for the care of LEW and preterm 
newborn infants. If possible, such infants are transferred to a higher level of care; otherwise they 
are kept with their mothers and discharged early for home care. Hypothermia, infections, 
respiratory and feeding problems contribute to high mortality rates among those infants. 

Referral hospitals 

This category includes a wide range of special care units in district and provincial hospitals. 
A common feature is the availability of skilled personnel (specialized nurses and midwives, 
paediatricians, obstetricians, or at least experienced physicians) and basic equipment and 
supplies for special neonatal care. However, in reality, staff and equipment are often in short 
supply: competent physicians may be available a few hours per day only, small newborn infants 
are kept in large nurseries or wards, sometimes in contact with older patients. Mothers cannot 
stay with their infants and they have difficulty establishing and maintaining breastfeeding. 
Mortality may also be high for the same reasons. Abandonment may be a common problem. 



11 



KANGAROO MOTHER CARE 



There is a range of institutions between the two types of facility mentioned above, where 
skilled health workers can provide KMC. 

3.2 Policy 

Implementation of KMC and its protocol will need to be facilitated by supportive health 
authorities at all levels. These include the hospital director and the people in charge of the health 
care system at district, provincial and regional levels. 

A national policy ensures a coherent and effective integration of the practice within 
pre-existing structures of the health system and education and training. 

Preterm babies are best born in institutions that can provide the special medical care required 
for managing their frequent complications. Thus, when a premature baby is expected, the 
mother should be transferred to such an institution before birth. If this is not possible, very 
small babies or small babies with problems should be transferred there as soon as possible. 
The referral system should be organized in such a way as to guarantee the safety of the baby. 

National standards and protocols need to be developed for the care of small babies, including 
those mentioned above, once they have overcome the initial problems. Standards must include 
clear criteria for monitoring and evaluation. These can best be developed by the appropriate 
professional groups with the participation of parents. Furthermore, local protocols will be easier 
to implement if national policies and guidelines are clearly set out. 

Continuous monitoring and regular evaluation according to established criteria will help 
improve practice and design, and carry out research that may help refine the method. 

Each health facility that implements KMC should, in its turn, have a written policy and 
guidelines adapted to the local situation and culture. Such policies and guidelines will be more 
effective if they are agreed on by consensus, involving all the staff, where possible, in developing 
local protocols based on national or international guidelines. The protocol should cover KMC 
as presented here, and should, of course, include follow-up. It could also be complemented by 
detailed instructions on general problems (e.g. hygiene of staff and mothers) or on problems 
commonly occurring in preterm infants (e.g. prevention and treatment of infection). After the 
introduction of the KMC protocol, monthly meetings with the staff will be useful to discuss and 
analyse data and problems, and to improve the protocol if necessary. 

3.3 Staffing 

KMC does not require any more staff than conventional care. Existing staff (doctors and 
nurses) should have basic training in breastfeeding and adequate training in all aspects of 
KMC as described below: 

when and how to initiate the KMC method; 

how to position the baby between and during feeds; 

feeding LBW and preterm infants; 

breastfeeding; 

alternative feeding methods until breastfeeding becomes possible; 

involving the mother in all aspects of her baby's care, including monitoring vital signs and 

recognizing danger signs; 
taking timely and appropriate action when a problem is detected or the mother is concerned; 



12 



J deciding on the discharge; 

> ability to encourage and support the mother and the family. 

Each institution should have a programme of continuing education in the area of KMC and 
breastfeeding. Nursing and medical schools should include KMC in their curricula as soon 
as possible. 

3.4 Mother 

Research and experience show that mothers like KMC once they have become familiar with 
it. KMC must therefore be discussed with the mother as soon as a preterm baby is born and 
offered to her as an alternative to the conventional methods when the baby is ready. Since 
KMC requires the continuous presence of the mother, it would be helpful to explain to her the 
advantages of each method and discuss with her the possible options regarding baby care. She 
must have time and opportunity to discuss the implications of KMC with her family, since this 
would require her to stay longer in hospital, continue the method at home and attend follow-up 
visits. If obstacles arise, talk about them and try to find solutions with the family before 
abandoning KMC. The mother must also be fully supported by the health workers to gradually 
take over the responsibility for the care of her small baby. 

In theory it is possible to fully implement KMC with a surrogate mother (e.g. the grand- 
mother) but this is difficult to accomplish in practice. 

3.5 Facilities, equipment and supplies 

KMC does not require special facilities, but simple arrangements can make the mother's stay 
more comfortable. 

Mother's needs 

Two or four-bed rooms of reasonable size, where mothers can stay day and night, live with 
the baby, and share experience, support and companionship; at the same time they can have 
private visits without disturbing the others. The rooms should be equipped with comfortable 
beds and chairs for the mothers, if possible adjustable or with enough pillows to maintain an 
upright or semi-recumbent position for resting and sleeping. Curtains can help to ensure pri- 
vacy in a room with several beds. The rooms should be kept warm for small babies (22-24C). 
Mothers also need bathroom facilities with tap water, soap and towels. They should have nutri- 
tious meals and a place to eat with the baby in KMC position. Another warm, smaller room 
would be useful for individual work with mothers, discussion of private and confidential issues, 
and for reassessing babies. The ward should have an open-door policy for fathers and siblings. 

Daily shower or washing is sufficient for maternal hygiene; strict hand-washing should be 
encouraged after using the toilet and changing the baby. Mothers should have the opportunity 7 
to change or wash clothes during their stay at the KMC facility. 

Recreational, educational and even income-generating activities can be organized for 
mothers during KMC in order to prevent or reduce the inevitable frustrations of being away 
from home and in an institution. Noise levels should, however, be kept low during such 
activities to avoid disturbing the small babies. Mothers should also be allowed to move around 
freely during the day at the institution and, if possible, in the garden, provided they respect the 



13 



KANGAROO MOTHER CARE 



hospital schedules for patient care and regularly feed their babies. The staff should use the long 
period in hospital (and the frequent contacts after discharge) to carry out other educational 
activities on infant and maternal health. 

Mothers should be discouraged from smoking while providing KMC and supported in their 
anti-smoking efforts. Visitors should not be allowed to smoke where there are small babies, and 
the measure should be reinforced if necessary. 

During the long stay at the facility visits by fathers and other members of the family should 
be allowed and encouraged. They can sometimes help the mother, replacing her for skin-to-skin 
contact with the baby so that she can get some rest. 

Mothers, however, appreciate privacy while breastfeeding, taking care of their personal 
hygiene and during visits. 




Fig. 1 Holding the baby close to the chest 
Clothing for the mother 

The mother can wear whatever she finds comfortable and warm in the ambient temperature, 
provided the dress accommodates the baby, i.e. keeps him firmly and comfortably in contact 
with her skin. Special garments are not needed unless traditional ones are too tight. 

The support binder 

This is the only special item needed for KMC. It helps mothers hold their babies safely close 
to their chest (Fig. 1). To begin with, use a soft piece of fabric, about a meter square, folded 
diagonally in two and secured with a safe knot or tucked up under the mother's armpit. Later 
a carrying pouch of mother's choice (Fig. 2) can replace this cloth. All these options leave the 
mother with both hands free and allow her to move around easily while carrying the baby skin- 
to-skin. Some institutions prefer to provide their own type of pouch, shirt or band. 



14 




Fig. 2 Carrying pouches for KMC babies 
Baby's needs 

When baby receives continuous KMC, he does not need any more clothing than an infant 
in conventional care. If KMC is not continuous, the baby can be placed in a warm bed and 
covered with a blanket between spells of KMC. 

Clothing for the baby 

When the ambient temperature is 22-24C, the baby is carried in kangaroo position naked, 
except for the diaper, a warm hat and socks (Fig.3). When the temperature drops below 22C, 
baby should wear a cotton, sleeveless shirt, open at the front to allow the face, chest, abdomen, 
arms and legs to remain in skin-to-skin contact with the mother's chest and abdomen. The 
mother then covers herself and the babv with her usual dress. 





Fig.3 Dressing the baby for KMC 



15 



KANGAROO MOTHER CARE 



Other equipment and supplies 

They are the same as for conventional care and are described below for convenience: 

J a thermometer suitable for measuring body temperature down to 35C; 

> scales: ideally neonatal scales with Wg intervals should be used; 

5 basic resuscitation equipment, and oxygen where possible, should be available where preterm 
babies are cared for; 

*J* drugs for preventing and treating frequent problems of preterm newborn babies may 

be added according to local protocols. Special drugs are sometimes needed, but are not 
recommended in this guide. Treatment of medical problems is not part of this guide. 

Record keeping 

Each mother-baby pair needs a record sheet to note daily observations, information about 
feeding and weight, and instructions for monitoring the baby as well as specific instructions 
for the mother. Accurate standard records are the key to good individual care; accurate 
standard indicators are the key to sound programme evaluation. 

A register (logbook) contains basic information on all infants and type of care received, and 
provides information for monitoring and periodic programme evaluation. Annex I includes an 
example of the type of record sheet that can be used for this purpose and adapted to different 
settings. The data thus collected would also allow for regular calculation (e.g. quarterly and 
annually) of important indicators, listed also in Annex I. 

3.6 Feeding babies 

Mother's milk is suited to baby's needs, even if birth occurred before term or the baby is 
small. Breast milk is thus the best food for preterm/LBW infants and breastfeeding is the best 
method of feeding. 51 ' "Mother's milk should always be considered a nutritional priority due to 
the biological uniqueness of the preterm milk, which adjusts itself to the baby's gestational age 
and requirements. 

In this guide only mother's milk is recommended for feeding her baby. Although pasteurized 
breast milk from another woman or the milk bank can be used, recommendations on 
pasteurization and milk banking are not included in this guide. 

Breastfeeding preterm and LEW infants is a difficult task, and is almost impossible if the 
hospital and home environment are not supportive of breastfeeding in general. The staff need 
to be knowledgeable about breastfeeding and alternative feeding methods, and skilled in helping 
mothers to feed their term and normal weight infants, before they can effectively help mothers 
with LEW babies. 

The ultimate goal is exclusive breastfeeding. KMC facilitates the initiation and establishment 
of breastfeeding in small infants. However, many babies may not breastfeed well at the 
beginning or not at all, and need alternative feeding methods. Therefore the staff should 
teach and help the mother to express breast milk in order to provide milk for her baby and 
to maintain lactation, to feed the baby by cup and to assess the baby's feeding. They should 
know how to assess the readiness of small babies for breastfeeding. 



16 



Hand expression is the simplest way to express breast milk. It needs no appliances, so a 
woman can do it anywhere at any time. Expressing breast milk by hand is recommended and 
described in this document. 

Mothers need containers for expressed breast milk: a cup, glass, jug or a wide-mouthed jar. 

Different kinds of breast pumps can also be used for expressing breast milk: 

I* rubber bulb or syringe pumps; 

J mechanical or electrical pumps, either hand or foot operated. 

These are particularly convenient for women who express breast milk several times a day 
over a long period. This is often the case when the baby is born long before term or requires 
prolonged intensive care (for more on breast pumps, see WHO breastfeeding counselling 
course 19 ). 

Cups, No. 5 to No. 8 French gauge feeding tubes and syringes are needed for feeding 
expressed breast milk or formula milk. Other tools such as droppers, syringes and teaspoons 
have been used instead of a cup. Traditional feeding devices, such as the "paladai" in India, have 
been shown to be effective. 53 A refrigerator also is needed for storing milk. Excess breast milk 
can be frozen. 

Preterm formula must be available when breastfeeding is not adequate or for replacement 
feeding. 

Health workers must be familiar with local harmful cultural practices, such as refusal to give 
colostrum or negative attitudes towards LEW and preterm infants ("they are ugly" or "they 
will not survive"). They should be trained to discuss such practices and attitudes with the 
mother and her family and find ways to overcome them. 

3. 7 Discharge and home care 

Once the baby is feeding well, maintaining stable body temperature in KMC position and 
gaining weight, mother and baby can go home. Since most babies will still be premature at 
the time of discharge, regular follow-up by a skilled professional close to mother's home must 
be ensured. Frequency of visits may vary from daily at the beginning, to weekly and monthly 
later. The better the follow-up, the earlier mother and baby can be discharged from the facility. 
As a guide, services must plan at least 1 visit for every preterm week. Those visits can also be 
carried out at home. 

Mothers also need free access to health professionals for any type of counselling and 
support related to the care of their small babies. There should be at least one home visit by 
a public health nurse to assess home conditions, home support and ability to travel for 
follow-up visits. 

If possible, support groups in the community should be involved in the home (to provide 
social, psychological, and domestic work support). Mothers with previous KMC experience can 
be effective providers of this kind of community- assistance. 



17 



4. 
Practice guide 




This chapter describes how to practice kangaroo mother care in the institution where a 
small baby has been taken care of and when to begin. It describes each component: thermal 
protection through the correct position, feeding, observing the baby, deciding when mother 
and baby can go home to continue KMC, and the follow-up needed to ensure adequate growth 
and to support the mother. 

4.1 When to start KMC 

When a small baby is born, complications can be expected - the more preterm and small 
for gestational age the infant is, the more frequent the problems are. Initial care for infants with 
complications is provided according to national or institutional guidelines. KMC will have to be 
delayed until the medical conditions improve. When exactly KMC can begin for those small 
babies must be judged individually, and full account should be taken of the condition and status 
of each baby and his mother. However, the mother of a small baby can be encouraged to adopt 
KMC very early on. The birth weight ranges below are given as a guide. 

Babies weighing 1800g or more at birth (gestational age 30-34 weeks or more) may have 
some prematurity-related problems, such as respiratory distress syndrome (RDS).This may 
raise serious concerns for a minority of those infants, who will require care in special units. In 
most cases, however, KMC can start soon after birth. 

In babies with birth weight between 1200 and 1799g (gestational age 28-32 weeks), prematurity- 
related problems such as respiratory distress syndrome (RDS) and other complications are 
frequent, and therefore require some kind of special treatment initially. In such cases the delivery 
should take place in a well equipped facility, which could provide the care required. Should 
delivery take place elsewhere, the baby should be transferred soon after birth, preferably with the 
mother. One of the best ways of transporting small babies is keeping them in continuous skin-to- 
skin contact with the mother. 10 - 54 It might take a week or more before KMC can be initiated. 
Although early neonatal mortality in this group is very high, mostly due to complications, most 
babies survive and mothers could be encouraged to express breast milk. 

Babies weighing less than 1 200g (gestational age below 30 weeks) incur frequent and severe 
problems due to preterm birth: mortality is very high and only a small proportion survive 
prematurity-related problems. These babies benefit most from transfer before birth to an 
institution with neonatal intensive care facilities. It may take weeks before their condition 
allows initiation of KMC. 



19 



KANGAROO MOTHER CARE 



Neither birth weight nor gestational age alone can reliably predict the risk of complications. 
Table 4 in Annex II shows how much the mean, and the 10 th and the 90 th weight percentiles, 
vary by gestational age for a population with mean birth weight of 3350g. 55 When exactly to 
initiate KMC really depends on the condition of the mother and the baby. Every mother should 
be told about the benefits of breastfeeding, encouraged and helped to express breast milk from 
the first day, to provide food for the baby and ensure lactation. 

The following criteria will help determine when to suggest that the mother adopts KMC. 

Mother 

All mothers can provide KMC, irrespective of age, parity, education, culture and religion. 
KMC may be particularly beneficial for adolescent mothers and for those with social risk factors. 

Carefully describe the various aspects of this method to the mother: the position, feeding 
options, care in the institution and at home, what she can do for the baby attached to her body 
and what she should avoid. Explain the advantages and the implications of such care for her 
and her baby, and always give the reasons behind a recommendation. Adopting KMC should 
be the result of an informed decision and should not be perceived as an obligation. 

The following points must be taken into consideration when counselling on KMC: 

* willingness: the mother must be willing to provide KMC; 

J* full-time availability to provide care: other family members can offer intermittent 

skin-to-skin contact but they cannot breastfeed; 
J* general health: if the mother suffered complications during pregnancy or delivery 

or is otherwise ill, she should recover before initiating KMC; 
*J being close to the baby: she should either be able to stay in hospital until discharge or return 

when her baby is ready for KMC; 

t* supportive family: she will need support to deal with other responsibilities at home; 
> supportive community: this is particularly important when there are social, economic 

or family constraints. 

If the mother is a smoker, advise her on the importance of stopping smoking or refraining 
from it in the room where the baby is. Explain the danger of passive smoking for herself, other 
family members and small infants. 

Baby 

Almost every small baby can be cared for with KMC. Babies with severe illness or requiring 
special treatment may wait until recovery before full-time KMC begins. During that period 
babies are treated according to national clinical guidelines. 56 Short KMC sessions can begin 
during recovery when baby still requires medical treatment (IV fluids, low concentration of 
additional oxygen). For continuous KMC, however, baby's condition must be stable; the baby 
must be breathing spontaneously without additional oxygen. The ability to feed (to suck and 
swallow) is not an essential requirement. KMC can begin during tube-feeding. Once the baby 
begins recovering, discuss KMC with the mother. 

These general recommendations on starting KMC should be adapted to the situation of the 
region, health system, health facility, and individual. In settings with limited resources and when 
referral is impossible, the decision on when to start KMC during recovery should be weighed 
against the alternatives available for thermal control, feeding and respiratory support. 

20 



4.2 Initiating KMC 

When baby is ready for KMC, arrange with the mother a time that is convenient for her and 
for her baby. The first session is important and requires time and undivided attention. Ask her 
to wear light, loose clothing. Use a private room, warm enough for the small baby. Encourage 
her to bring her partner or a companion of her choice if she so wishes. It helps to lend support 
and reassurance. 

While the mother is holding her baby, describe to her each step of KMC, then demonstrate 
them and let her go through all the steps herself. Always explain why each gesture is important 
and what it is good for. Emphasize that skin-to-skin contact is essential for keeping the baby 
warm and protecting him from illness. 

4.3 Kangaroo position 

Place the baby between the mother's breasts in an upright position, chest to chest (as shown in 

Fig. 4a). 




FigAa Positioning the baby for KMC 

Secure him with the binder. The head, turned to one side, is in a slightly extended position. The 
top of the binder is just under baby's ear. This slightly extended head position keeps the airway 
open and allows eye-to-eye contact between the mother and the baby. Avoid both forward 
flexion and hyperextension of the head. The hips should be flexed and extended in a "frog" 
position; the arms should also be flexed. (Fig. 4a) 

Tie the cloth firmly enough so that when the mother stands up the baby does not slide out. 
Make sure that the tight part of the cloth is over the baby's chest. Baby's abdomen should not 
be constricted and should be somewhere at the level of the mother's epigastrium. This way baby 
has enough room for abdominal breathing. Mother's breathing stimulates the baby (Fig. 4b). 



21 



KANGAROO MOTHER CARE 




Fig. 4b Baby in KMC position 

Show the mother how to move the baby in and out of the binder (Fig. 4c). As the mother gets 
familiar with this technique, her fear of hurting the baby will disappear. 



Moving the baby in and out of the binder: 

o hold the baby with one hand placed behind the neck and on the back; 

^> lightly support the lower part of the jaw with her thumb and fingers to prevent the baby's 

head from slipping down and blocking the airway when the baby is in an upright position; 
o place the other hand under the baby's buttocks. 




Fig. 4c Moving the baby in and out of the binder 



22 



Explain to the mother that she can breastfeed in kangaroo position and that KMC actually 
makes breastfeeding easier. Furthermore, holding the baby near the breast stimulates milk 
production. 

Mother can easily care for twins too: each baby is placed on one side of her chest. She may 
want to alternate the position. Initially she may want to breastfeed one baby at a time, later both 
babies can be fed at once while in kangaroo position. 

After positioning the baby let mother rest with him. Stay with them and check baby's 
position. Explain to the mother how to observe the baby, what to look for. Encourage her to 
move. 

When introducing the mother to KMC also talk to her about possible difficulties. For some 
time her life will revolve around the baby and this may upset her daily routine. Moreover, a 
small baby at first might not feed well from the breast. During that period she can express 
breast milk and give it to the baby with a cup or other implements, but this will take longer 
than breastfeeding. 

Encourage her to ask for help if she is worried and be prepared to respond to her questions 
and anxieties. Answer her questions directly and honestly - she needs to be aware of the 
limitations that KMC may put upon her daily activities as well as the benefits it can 
undoubtedly bring to her baby. 

Experience shows that most mothers are very willing to provide KMC, especially if they can 
see other babies thriving. By sharing the same room for a long time, KMC mothers exchange 
information, opinions and emotions, and develop a sense of mutual support and solidarity. 
After a period of impotence and frustration during stabilization, they are empowered as the 
main caretakers of their infants and reclaim their maternal role from the staff. 

4.4 Caring for the baby in kangaroo position 

Babies can receive most of the necessary care, including feeding, while in kangaroo position. 
They need to be moved away from skin-to-skin contact only for: 

t changing diapers, hygiene and cord care; and 

t clinical assessment, according to hospital schedules or when needed. 

Daily bathing is not needed and is not recommended. If local customs require a daily bath 
and it cannot be avoided, it should be short and warm (about 37C).The baby should be 
thoroughly dried immediately afterwards, wrapped in warm clothes, and put back into the 
KMC position as soon as possible. 

During the day the mother carrying a baby in the KMC position can do whatever she likes: 
she can walk, stand, sit, or engage in different recreational, educational or income-generating 
activities. Such activities can make her long stay in hospital less boring and more bearable. 
She has to meet, however, a few basic requirements such as cleanliness and personal hygiene 
(stress frequent hand-washing) . She should also ensure a quiet environment for her baby and 
feed him regularly. 



23 



KANGAROO MOTHER CARE 



Sleeping and resting 

Mother will best sleep with the baby in kangaroo position in a reclined or semi-recumbent 
position, about 1 5 degrees from horizontal. This can be achieved with an adjustable bed, if 
available, or with several pillows on an ordinary bed (Fig. 5). It has been observed that this 
position may decrease the risk of apnoea for the baby. 57 If the mother finds the semi-recumbent 
position uncomfortable, allow her to sleep as she prefers, because the advantages of KMC are 
much greater than the risk of apnoea. Some mothers prefer sleeping on their sides in a semi- 
reclined bed (the angle makes sleeping on the abdomen impossible), and if the baby is secured 
as described above there will be no risk of smothering. 

A comfortable chair with adjustable back may be useful for resting during the day. 




Fig. 5 Sleeping and resting during KMC 

4.5 Length and duration of KMC 

Length 

Skin-to-skin contact should start gradually, with a smooth transition from conventional 
care to continuous KMC. Sessions that last less than 60 minutes should, however, be avoided 
because frequent changes are too stressful for the baby. The length of skin-to-skin contacts 
gradually increases to become as continuous as possible, day and night, interrupted only for 
changing diapers, especially where no other means of thermal control are available. 

When the mother needs to be away from her baby, he can be well wrapped up and placed 
in a warm cot, away from draughts, covered by a warm blanket, or placed under an appropriate 
warming device, if available. During those breaks family members (father or partner, grand- 
mother, etc.), or a close friend, can also help caring for the baby in skin-to-skin kangaroo 
position (Fig.6). 



24 




Fig. 6 Father's turn for KMC 



Duration 



When the mother and baby are comfortable, skin-to-skin contact continues for as long as 
possible, first at the institution, then at home. It tends to be used until the baby reaches term 
(gestational age around 40 weeks) or 2500g. Around that time the baby also outgrows the 
need for KMC. She starts wriggling to show that she is uncomfortable, pulls her limbs out, 
cries and fusses every time the mother tries to put her back skin-to-skin. This is when it is 
safe to advise the mother to wean the baby gradually from KMC. Breastfeeding, of course, 
continues. Mother can return to skin-to-skin contact occasionally, after giving the baby a bath, 
during cold nights, or when the baby needs comfort. 

KMC at home is particularly important in cold climates or during the cold season and 
could go on for longer. 

4.6 Monitoring baby's condition 

Temperature 

A well-fed baby, in continuous skin-to-skin contact, can easily retain normal body temperature 
(between 36.5C and 37C) when in kangaroo position, if the ambient temperature is not lower 
than the recommended range. Hypothermia is rare in KMC infants, but it can occur. Measuring 
baby's body temperature is still needed, but less frequently than when the baby is not in the 
kangaroo position. 



25 



KANGAROO MOTHER CARE 



When starting KMC, measure axillary temperature every 6 hours until stable for three 
consecutive days. Later measure only twice daily. If the body temperature is below 36.5C, 
rewarm the baby immediately: cover the baby with a blanket and make sure that the mother is 
staying in a warm place. Measure the temperature an hour later and continue rewarming until 
within the normal range. Also look for possible causes of hypothermia in the baby (cold room, 
the baby was not in KMC position before measuring the temperature, the baby had a bath or 
has not been feeding well) . If no obvious cause can be found and the baby continues to have 
difficulty in maintaining normal body temperature, or the temperature does not return to 
normal within 3 hours, assess the baby for possible bacterial infection. 

If an ordinary adult-type thermometer does not record the temperature, assume there 
is moderate or severe hypothermia and act accordingly. Ways of identifying and treating 
hypothermia are described in detail in another WHO document. 10 Rewarming can be 
carried out through skin-to-skin contact. 17 



How to measure axillary temperature 

^> Keep the baby warm throughout the procedure, either in skin-to-skin contact with the 

mother and properly covered, or well covered on a warm surface; 
o use a clean thermometer and shake it down to less than 35 C; 
o place the thermometer bulb high up in the middle of the axilla; the skin of the axilla 

must be in full contact with the bulb of the thermometer, with no air pockets between 

skin and bulb; 
o hold the infant's arm against the side of the chest gently; keep the thermometer in 

place for at least three minutes; 
o remove the thermometer and read the temperature; 
^> avoid taking the rectal temperature since it is associated with a small but significant 

risk of rectal perforation. 



Observing breathing and well-being 

The normal respiratory rate of an LEW and preterm infant ranges between 30 and 60 
breaths per minute, and breathing alternates with intervals of no breathing (apnoea) . However, 
if the intervals become too long (20 seconds or more) and the baby's lips and face turn blue 
(cyanosis), his pulse is abnormally low (bradycardia) and he does not resume breathing 
spontaneously, act quickly: there is a risk of brain damage. The smaller or more premature 
the baby is, the longer and more frequent the spells of apnoea. As baby approaches term, 
breathing becomes more regular and apnoea less frequent. Research shows that skin-to-skin 
contact may make breathing more regular in preterm infants 41 - 58 and may reduce the incidence 
of apnoea. Apnoea appearing late may also indicate the beginning of an illness. 

The mother must be aware of the risk of apnoea, be able to recognize it, intervene 
immediately and seek help if she becomes concerned. 



26 



What to do in case of apnoea 

=> Teach the mother to observe the baby's breathing pattern and explain the normal 

variations; 

o explain what apnoea is and what effects it has on a baby; 
-y demonstrate the effect of apnoea by asking the mother to hold her breath for a short 

time (less than 20 seconds) and a long time (20 seconds or more); 
o explain that if breathing stops for 20 seconds or more, or baby becomes blue (blue 

lips and face), this may be a sign of a serious disease; 
o teach her to stimulate the baby by lightly rubbing the back or head, and by rocking 

movements until the baby starts breathing again. If baby is still not breathing, she 

should call staff; 

^> always react immediately to a mother's call for help; 
^> in case of prolonged apnoea, when breathing cannot be restarted through stimulation, 

resuscitate according to the hospital resuscitation guidelines; 
o ifapnoeic spells become more frequent, examine the baby: this may be an early sign 

of infection. Treat according to the institutional protocol. 



Once the baby has recovered from the initial complications due to preterm birth, is stable 
and is receiving KMC, the risk of serious illness is small but significant. The onset of a serious 
illness in small babies is usually subtle and is overlooked until the disease is advanced and 
difficult to treat. Therefore it is important to recognize those subtle signs and give prompt 
treatment. Teach the mother to recognize danger signs and ask her to seek care when 
concerned. Treat the condition according to the institutional guidelines. 



Danger signs 

Q Difficulty breathing, chest in-drawing, grunting 

Q Breathing very fast or very slowly 

O Frequent and long spells of apnoea 

O The baby feels cold: body temperature is below normal despite rewarming 

O Difficulty feeding: the baby does not wake up for feeds anymore, stops feeding or 

vomits 

Q Convulsions 

O Diarrhoea 

O Yellow skin 



27 



KANGAROO MOTHER CARE 



Reassure the mother that there is no danger if the baby: 

*> sneezes or has hiccups; 

* passes soft stools after each feed; 

*J* does not pass stools for 2-3 days. 

4.7 Feeding 

Breastfeeding preterm babies is a special challenge. 

For the first few days a small baby may not be able to take any oral feeds and may need to be 
fed intravenously. During this period the baby receives conventional care. 

Oral feeds should begin as soon as baby's condition permits and the baby tolerates them. 
This is usually around the time when baby can be placed in kangaroo position. This helps the 
mother to produce breast milk, so it increases breastfeeding. 

Babies who are less than 30 to 32 weeks gestational age usually need to be fed through a 
naso-gastric tube, which can be used to give expressed breast milk. The mother can let her baby 
suck her finger while he is having tube feeds. Tube-feeding can be done when the baby is in 
kangaroo position. 

Babies between 30 and 32 weeks gestational age can take feeds from a small cup. Cup feeds 
can be given once or twice daily while a baby is still fed mostly through a naso-gastric tube. If 
he takes cup feeds well, tube-feeding can be reduced. For cup-feeding the baby is taken out of 
the kangaroo position, wrapped in a warm blanket and returned to the kangaroo position after 
the feed. Another way to feed a baby at this stage is by expressing milk directly into the baby's 
mouth. This way the baby does not need to be taken out from the kangaroo position. 

Babies of about 32 weeks gestational age or more are able to start suckling on the breast. 
Baby may only root for the nipple and lick it at first, or he may suckle a little. Continue giving 
expressed breast milk by cup or tube, to make sure that the baby gets all that he needs. 

When a small baby starts to suckle effectively, he may pause during feeds quite often and 
for quite long periods. It is important not to take him off the breast too quickly. Leave him on 
the breast so that he can suckle again when he is ready. He can continue for up to an hour if 
necessary. Offer a cup feed after the breastfeed, or alternate breast and cup feeds. 

Make sure that the baby suckles in a good position. Good attachment may make effective 
suckling possible at an earlier stage. 

Babies from about 34 to 36 weeks gestational age or more can often take all that they need 
directly from the breast. However, supplements from a cup continue to be necessary 
occasionally. 

During this initial period the mother needs a lot of support and encouragement to establish 
and maintain lactation until the baby is ready to breastfeed. Primiparae, adolescent mothers, 
and mothers of very small infants may need even more encouragement, help and support 
during the institutional stay and later at home. 



28 



Discuss breastfeeding with the mother 

^> Reassure her that she can breastfeed her small baby and she has enough milk; 
^> explain that her milk is the best food for such a small baby. Feeding for him is even 

more important than fora big baby; 
^> at the beginning a small baby does not feed as well as a big baby; he may 

- tire easily and suck weakly at first 

- suckle for shorter periods before resting 

- fall asleep during feeding 

- have long pauses after suckling, and feed longer 

- not always wake up lor feeds; 

^> explain that breastfeeding will become easier as baby becomes older and bigger; 
=> help her place and attach the baby in the kangaroo position. 



Breastfeeding 

The kangaroo position is ideal for breastfeeding. As soon as the baby shows signs of readiness 
for breastfeeding, by moving tongue and mouth, and interest in sucking (e.g. fingers or 
mother's skin), help the mother to get into a breastfeeding position that ensures good 
attachment. 

To start breastfeeding choose appropriate time - when the baby is waking from a sleep, 
or is alert and awake. Help the mother to sit comfortably in an armless chair with the baby in 
skin-to-skin position. For the first breastfeeds take the baby out of the pouch and wrap or dress 
him to better demonstrate the technique. Then put the baby into the kangaroo position and ask 
the mother to ensure good position and attachment. 19 



Help the mother to position her baby 

^> Show the mother the correct position and attachment for breastfeeding; 
^> show the mother how to hold her baby: 

- hold the baby's head and body straight; 

- make the baby face her breast, the baby's nose opposite her nipple; 

- hold the baby's body close to her body; 

- support the baby's whole body, not just the neck and shoulders; 
-y show the mother how to help her baby to attach: 

- touch her baby's lips with her nipple; 

- wait until her baby's mouth is wide open; 

- move her baby quickly onto her breast, aiming the infant's lower lip well below 
the nipple; 

~y show the mother signs of good attachment: 

- baby's chin is touching her breast; 

- his mouth is wide open; 

- his lower lip is turned out; 

- a larger area of the areola is visible above rather than below the baby's mouth; 

- sucks are slow and deep, sometimes pausing. 



29 



KANGAROO MOTHER CARE 



Let the baby suckle on the breast as long as he wants. The baby may feed with long pauses 
between sucks. Do not interrupt the baby if he is still trying. 

Small babies need breastfeeding frequently, every 2-3 hours. Initially they may not wake up 
for feeds and must be wakened. Changing the baby before the feed may make him more alert. 

Sometimes it helps to express a little milk with each suck. If the breast 4s- engorged, encourage 
the mother to express a small amount of breast milk before starting breastfeeding; this will 
soften the nipple area and it will be easier for the baby to attach. 

Even if the baby is not yet suckling well and long enough (very preterm), offer the breast 
first, and then use an appropriate alternative feeding method. Do whatever works best in your 
setting: let the mother express breast milk into baby's mouth or let her express breast milk and 
feed it to the baby by cup or tube. 




Fig. 7 Breastfeeding in KMC 



Give special support to mothers who breastfeed twins 

^> Reassure the mother that she has enough breast milk for two babies; 
o explain to her that twins may take longer to establish breastfeeding since they are 
frequently bom preterm and with low birth weight. 



30 



Help the mother feed her twins 

^> Feeding one baby at a time until breastfeeding is well established; 

=> finding the best method for her twins: if one is weaker, encourage her to make sure 

that the weaker twin gets enough milk. If necessary, she can express milk for him 

and feed him by cup after initial breastfeeding; 
-> alternating the side each baby is offered daily. 



Alternative feeding methods 

The baby can be fed by expressing breast milk directly into his mouth or giving expressed 
mother's breast milk or appropriate formula by cup or tube. 

Expressing breast milk 

Hand expression is the best way to express breast milk. It is less likely to carry infection than 
a pump, and can be used by every woman at any time. A technique to express milk effectively 
is described in the WHO breastfeeding counselling course. 19 

Show the mother how to express breast milk and let her do it. Do not express her milk for 
her. To establish lactation and feed a small baby she should start expressing milk on the first 
day, within six hours of delivery, if possible. She should express as much as she can and as often 
as the baby would breastfeed. This means at least every 3 hours, including during the night. To 
build up her milk supply, if it seems to be decreasing after a few weeks, she should express her 
milk very often for a few days (every hour) and at least every 3 hours during the night. 

Mothers often develop their own style of hand expression once they have learned the basic 
principles. Some will express both breasts at the same time, leaning forward with a container 
between their knees and pausing every few minutes to let the sinuses refill with breast milk. 
Every mother will find her own rhythm, which is usually slow and regular. Encourage mothers 
to express breast milk their own way, providing it works for them. 

If a mother is expressing more milk than her small baby needs, let her express the second 
half of the milk from each breast into a different container. Let her offer the second half of 
the expressed breast milk first. This way the baby gets more hind milk, which gives him the 
extra energy he needs and helps him grow better. If the mother can only express very small 
volumes at first, give whatever she can produce to her baby and supplement with formula 
milk if necessary. 

Expressing breast milk takes time, patience and forward planning. Ask the mother to start 
at least half an hour before the baby's feed, irrespective of the method used. If possible, use 
freshly expressed breast milk for the next feed. If there is more milk than the baby needs, it 
can be stored in a refrigerator for up to 48 hours at 4C. 



31 



KANGAROO MOTHER CARE 



Expressing breast milk directly into baby's mouth 

Breast milk can be expressed directly into the baby's mouth, but the mother should first 
become familiar with expressing breast milk by hand. 



777e baby can be fed while in kangaroo position 

o Hold the baby in skin-to-skin contact, the mouth close to the nipple; 

o wait until the baby is alert and opens mouth and eyes (very small babies may need 

light stimulation to be kept awake and alert); 
o express a few drops of breast milk; 
^> let the baby smell and lick the nipple, and open the mouth; 
& express breast milk into the baby's open mouth; 
<=> wait until baby swallows the milk; 
o repeat the procedure until the baby closes his mouth and will take no more breast milk 

even after stimulation; 
^> ask the mother to repeat this operation every hour if the baby weighs less than 1200g 

and every two hours if the baby weighs more than 1200g; 
^> be flexible at each feed, but check that the intake is adequate by measuring the daily 

weight gain. 



Experience shows that mothers learn this method quickly. Moreover, it has an advantage over 
other methods since no utensils are required, thus ensuring good hygiene. It is not possible, 
however, to assess the amount of milk given, especially at the beginning, when it could be too 
small for the baby's needs. Later, it can be assumed to be adequate as long as the baby is 
gaining weight (see below) . The method has, however, not been assessed systematically and 
compared to other methods. 

Cup-feeding 

Cups and other traditional utensils such as the "paladai" in India 53 can be used to feed even 
very small babies, as long as they swallow the milk. 59 ' 60 For details of cup-feeding techniques, see 
the WHO breastfeeding counselling course (pp. 340-344). 19 

Mothers can easily learn this technique and feed their babies with adequate amounts of milk. 
Cup-feeding presents a few advantages over bottle-feeding since it does not interfere with 
suckling at the breast; a cup is easily cleaned with soap and water, if boiling is not possible, and 
enables the baby to control his own intake. At first, the mother may prefer to take the baby out 
of the kangaroo position. 

Syringe or dropper-feeding 

The technique is similar to that for expressing breast milk in baby's mouth: measure the 
required amount of breast milk in a cup and pour it directly into the baby's mouth with a 
regular or special spoon, syringe or dropper. Some more milk is given once the baby has 
swallowed the given amount. Spoon-feeding takes longer than cup-feeding and spillage can 
be substantial. Feeding with syringes and droppers is not faster than cup-feeding. Moreover, 
syringes and droppers are more difficult to clean and more expensive. 



32 



Bo tile-feeding 

This is the least preferred feeding method and is not recommended. It may hinder breathing 
and oxygenation 61 - 62 and it interferes with suckling. Bottles and teats must be sterilized in 
institutions, and boiled at home. 

Tube-feeding 

Tube-feeding is used when the baby cannot yet swallow, or coordinate swallowing and 
breathing, or tires too easily and does not get enough milk. While the health worker inserts 
the tube and prepares the syringe or dropper, mother can let the baby suck her breast. 

The baby can be tube-fed in the kangaroo position. 



How to insert a tube 

^> Jake the baby out of the kangaroo position, wrap her in a warm cloth and place her on 

a warm surface; 
^> insert the tube through the baby's mouth rather than the nose: small babies breathe 

through the nose and the tube placed in the nostrils may obstruct breathing; 
~> use No. 5 to No. 8 French gauge short feeding tubes, depending on the size of the 

infant; 
=> measure and mark the distance from the mouth to the ear and to the lower tip of the 

sternum on the tube with a felt pen; 
o pass the tube through the mouth into the stomach until the felt pen mark reaches the 

lips; baby's breathing should be normal with the tube in place; 
=> secure the tube to the infant's face with a tape; 
y replace the tube every 24-72 hours. Keep it closed or pinched while removing it to 

avoid dripping fluid into the baby's throat. 



How to prepare and use the syringe 

y Determine the amount of milk for the feed (Table 3); 

~> choose the corresponding size syringe; 

=> remove the piston from the syringe and discard it; 

-y attach the syringe to the tube; 

^> pour the required amount of breast milk into the syringe; 

^> hold the syringe barrel above baby's stomach and let the milk flow by gravity; 

do not inject the milk; 

^> observe the baby during feeding for any change in breathing and spilling; 
^> when feeding is completed close off the tube with a spigot; 
^> during tube-feeding baby can suck the breast or the mother's finger (Fig.8). 



33 



KANGAROO MOTHER CARE 



As soon as the baby shows signs of readiness for oral feeding (breastfeeding or cup, spoon, 
syringe, or dropper-feeding), feed at first once or twice a day, while the baby is still mostly fed 
through a tube. Gradually reduce tube feeds and remove the tube when the baby takes at least 
three consecutive feeds of breast milk by cup. 



Quantity and frequency 

Frequency of feeding will depend on the quantity of milk the baby tolerates per feed and the 
required daily amount. As a guide, the amount per feed for small newborn preterm babies 
should be steadily increased as follows: 

up to day 5 slowly increase the total amount and the amount per feed, to help the 

newborn infant get used to enteral feeding; 
< after day 5 steadily increase the quantity to achieve the amount required for the baby's age as 

indicated in Tables 2 and 3; 
by day 14 the baby should take 200ml/kg/day, which is the amount required for steady growth. 

Table 3 shows the approximate amount and number of feeds required as the baby grows 
older. Avoid overfeeding or feeding too rapidly to lessen the risk of milk aspiration or 
abdominal distension. 

Very small babies should be fed every two hours, larger babies every three hours. If necessary, 
wake mother and baby during the day and night to ensure regular feeding. 



Table 2. Amount of milk (or fluid) needed per day by birth weight and age 


Birth weight 


Feed every 


Day1 


Day 2 


Day 3 


Day 4 


Day 5 


Days 6-1 3 


Day 14 


1 000-1 499g 
>1500g 


2 hours 
3 hours 


60 ml/kg 


80 ml/kg 


90 ml/kg 


100 ml/kg 


110 ml/kg 


120-180 
ml/kg 


180-200 
ml/kg 



Table 3. Approximate amount of breast milk needed per feed by birth weight and age 


Birth weight 


Number 
of feeds 


Day1 


Day 2 


Day3 


Day 4 


Day 5 


Days 6-1 3 


Day 14 


1000g 


12 


5 ml/kg 


7 ml/kg 


8 ml/kg 


9 ml/kg 


10 ml/kg 


11 -16 ml/kg 


17 ml/kg 


1250g 


12 


6 ml/kg 


8 ml/kg 


9 ml/kg 


11 ml/kg 


12 ml/kg 


14-1 9 ml/kg 


21 ml/kg 


1500g 


8 


12 ml/kg 


15 ml/kg 


17 ml/kg 


19 ml/kg 


21 ml/kg 


23-33 ml/kg 


35 ml/kg 


1750g 


8 


14 ml/kg 


18 ml/kg 


20 ml/kg 


22 ml/kg 


24 ml/kg 


26-42 ml/kg 


45 ml/kg 


2000g 


8 


15 ml/kg 


20 ml/kg 


23 ml/kg 


25 ml/kg 


28 ml/kg 


30-45 ml/kg 


50 ml/kg 



Transition from an alternative feeding method to exclusive breastfeeding may occur earlier 
in larger babies and much later in very small babies and may take a week. Encourage mother 
to start breastfeeding as soon as the baby shows signs of readiness. At the beginning the baby 
may not suckle long enough but even short sucking stimulates milk production and helps the 
baby to "practice". Keep reassuring the mother and helping her with breastfeeding the baby. 
As the baby grows, gradually replace scheduled feeding with feeding on demand. 



34 



When the baby moves on to exclusive breastfeeding and measuring the amount of milk intake 
is not possible, weight gain remains the only way to assess whether feeding is adequate. 




Fig. 8 Tube-feeding in KMC 

If the mother is HIV-positive and chooses replacement feeding, suggest using cup-feeding. 
For further information on this issue, please refer to HIV and infant feeding counselling 

course. 20 

4.8 Monitoring growth 

Weight 

Weigh small babies daily and check weight gain to assess first the adequacy of fluid intake 
and then growth. Small babies lose weight at first, immediately after birth: weight loss of up to 
10% in the first few days of life has been considered acceptable. After the initial weight loss, 
newborn babies will slowly regain birth weight, usually between 7 and 14 days after birth. After 
that babies should be gaining weight, a little at the beginning, more later on. No weight loss is 
acceptable though after this initial period. Good weight gain is considered a sign of good health, 
poor weight gain is a serious concern. There is no upper limit for weight gain for breastfed 
infants, but the lower limit should be no less than 1 5g/kg/day. 



Adequate daily weight gain from the second week of life is15g/kg/day. 
Approximate weight gains for different post-menstrual ages are given 
below: 

* 20g/day up to 32 weeks of post-menstrual age, corresponding approximately 

to 150-200g/week; 

: 25g/day from 33 to 36 weeks of post-menstrual age, corresponding approximately 
to 200-250g/week; 

* 30g/day from 37 to 40 weeks of post-menstrual age, corresponding approximately 

to 250-300g/week. 



35 



KANGAROO MOTHER CARE 



There are no universally accepted recommendations regarding frequency of growth 
monitoring for LEW and preterm infants. There is no universal reference chart for plotting the 
postnatal weight gain of those babies but intrauterine growth charts by week of gestation, with 
percentiles or standard deviations, are used instead. 

It is not known whether an extrauterine growth similar to the one the preterm infant would 
have had in utero is an appropriate criterion for monitoring postnatal weight gain. It seems 
reasonable, however, to aim for a weight of at least 2500g or more by the 40 th week of 
post-menstrual age. 



The following recommendations are based on experience 

o Weigh babies once a day; more frequent weighing might upset the baby and be a 
cause of anxiety and concern for the mother. Once the baby has started gaining 
weight, weigh every second day for a week and then once weekly until the baby has 
reached full term (40 weeks or 2500g); 

o weigh the baby in the same way every time, i.e. naked, with the same calibrated scales 
(with 10g intervals if possible), placing a clean warm towel on the scales to avoid 
cooling the infant; 

o weigh the baby in a warm environment; 

^> if you have a local weight chart showing the expected intrauterine growth, plot the 
weight on the graph to monitor growth. 



Growth monitoring, especially for daily weight gain, requires accurate and precise scales 
and a standardized weighing technique. Spring scales are not precise enough for frequent 
monitoring of weight gain when weight is low, and may lead to wrong decisions. Analogue 
maternity hospital scales (with lOg intervals) are the best alternative. If such accurate and 
precise scales are not available, do not weigh KMC infants daily but rely on weekly weighing 
for growth monitoring. Weight is recorded on a weight chart and weight gain is assessed daily 
or weekly. 

Head circumference 

Measure head circumference weekly. Once baby is gaining weight, head circumference will 
increase by between 0.5 and 1cm per week. For adequacy of head growth refer to national 
anthropometric standards. 

Alternative methods for monitoring growth 

Alternative methods, such as measuring baby's length, and chest and arm circumference, are 
less useful for growth monitoring and are not recommended for the following reasons: 

- length is less reliable than weight. It increases more slowly and does not help to make 

decisions about feeding or illness; 

- surrogates, such as chest and arm circumference, have been proposed to assess size 

at birth and as a tool to evaluate the need for special care. 63 - 64 Their effectiveness for 
growth monitoring in LEW and preterm infants has not yet been assessed. 



36 



4.9 Inadequate weight gain 

If weight gain is inadequate for several days, first assess the feeding technique, frequency, 
duration and schedule, and check that night feeds are given. Advise the mother to increase 
the frequency of feeds or to feed on demand. Encourage her to drink fluids when thirsty. 

Then look for other conditions as possible reasons for poor weight gain: 

< oral thrush (white patches in the mouth) can interfere with feeding. Treat the baby by giving her 
an oral suspension ofnystatin (100,000 lU/ml); use a dropper to apply 1ml in the oral mucosa 
and paint the mother's nipples after each feed until the lesions heal. Treat for 7 days; 

*t rhinitis is quite disturbing for the baby because it interferes with feeding. Nasal drops of normal 
saline solution in each nostril before each feed may help to relieve nasal obstruction; 

I* urinary tract infection is a possible insidious cause. Investigate if the baby fails to grow without 
obvious reasons. Treat according to national/ local treatment guidelines; 

t severe bacterial infection can initially manifest itself with poor weight gain and poor feeding. 
If a previously healthy baby becomes unwell and stops feeding, consider this as a serious danger 
sign. Investigate for infection and treat according to national/ local treatment 
guidelines. 

Other causes of failure to gain weight include patent ductus arteriosus and other diseases 
that may be difficult to diagnose in settings with scarce resources. Refer the baby who fails to 
gain weight after the exclusion or treatment of the above common causes to a higher level of 
care, for further investigation and treatment. 

If a mother's breast milk supply is reduced and does not satisfy baby's needs, she must in- 
crease it. This often happens where there is a breastfeeding difficulty: baby is not suckling well, 
the mother has been away or sick and stopped feeding her baby (on increasing breast milk and 
relactation see the WHO breastfeeding counselling course, pp 348-358, 19 and the WHO 
document Relactation: A review of experience and recommendations for practice 6 *). This should be 
the first step before turning to other methods. 

Lactogogues 

Herbal teas obtained from sesame, fenugreek, fennel, cumin, basil and aniseed have not been 
proven effective in increasing breast milk production. Beer and other alcoholic drinks used 
in some cultures to increase lactation should be discouraged since alcohol in breast milk is 
dangerous for babies. 66 - 67 Domperidone can help increase milk supply. It could be used as a 
supportive procedure and only after all other effective methods for improving milk production 
have been tried out. Always follow national guidelines. 

If despite all these efforts the baby is not gaining weight, consider supplementing 
breastfeeding with preterm formula, given by cup after each feed. To prepare formula milk 
follow the instructions on the box. 

Do not make important decisions about formula supplementation on the basis of daily 
weight, since this is subject to large variations. Only weight change over a few days, or weekly 
weight gain, is a good basis for such decisions. 



37 



KANGAROO MOTHER CARE 



Discuss with the mother whether this is a feasible, affordable and safe option that will 
be available for several months. Show her how to prepare it and give it safely. Follow the 
instructions on the package. Return to exclusive breastfeeding as soon as possible after the 
infant has gained weight for some time. Monitor more closely the health and growth of small 
infants fed or supplemented with formula since they are more exposed than breastfed babies to 
infection and malnutrition. Try, if at all possible, not to discharge a small baby with formula 
supplements. 

Ensure that the facility follows the rules prescribed by the International Code of Marketing of 
Breast-milk Substitutes, issued by WHO. 68 

4.10 Preventive treatment 

Small babies are born without sufficient stores of micronutrients. Preterm babies, irrespective 
of weight, should receive iron and folic acid supplementation from the second month of life 
until one year of chronological age. The recommended daily dose of iron is 2mg/kg body 
weight/day. 

O Explain to the mother that: 

- iron is essential for baby's health and growth; 

- the baby needs to take iron regularly: at the same time every day, after breastfeeding; 

- baby's stools may become darker, which is normal. 
<=> Explore her concerns. 

4.11 Stimula tion 

All infants need love and care to flourish, but very preterm babies need even more attention 
to be able to develop normally since they have been deprived of an ideal intrauterine environment 
for weeks or even months. They are instead exposed to too much light, noise and painful stimuli 
during their initial care. KMC is an ideal method since the baby is rocked and cuddled, and 
listens to the mother's voice while she goes about her everyday activities. Fathers too can 
provide such an environment. Health workers have an important role to play in encouraging 
mothers and fathers to express their emotions and love to their babies. 

However, if the baby has other problems due to preterm birth or its complications, additional 
treatment may be necessary. Guidance on such treatment can be found in standard textbooks or 
in the WHO manual Managing newborn problems. A guide for doctors, nurses and midwwes. 56 

4.12 Discharge 

Discharge means letting the mother and baby go home. Their own environment, however, 
could be very different from the KMC unit at the facility, where they were surrounded by 
supportive staff. They will continue to need support even though this will not have to be as 
intensive and frequent. The time of discharge may therefore vary depending on the size of the 
baby, bed availability, home conditions and accessibility of follow-up care. Usually, a KMC 
baby can be discharged from the hospital when the following criteria are met: 

*J* the baby's general health is good and there is no concurrent disease such as apnoea or infection; 

J* he is feeding well, and is exclusively or predominantly breastfed; 

*! he is gaining weight (at least 15g/kg/dayfor at least three consecutive days); 



38 



J his temperature is stable in the KMC position (within the normal range for at least three 

consecutive days); 
I* the mother is confident in caring for the baby and is able to come regularly for follow-up visits. 

These criteria are usually met by the time the baby weighs more than 1 500g. 

The home environment is also very important for the successful outcome of KMC. The mother 
should go back to a warm, smoke-free home and should have support for everyday household tasks. 

Where there are no follow-up services and the hospital is far away, mother and baby should 
be discharged later. 

Immunize the baby according to national policy and give enough iron/folate tablets to last 
until the follow-up visit. Fill in the home-based baby's record. Ensure that the mother knows: 

J how to apply skin-to-skin contact until baby shows signs of discomfort; 

*l* how to dress the baby, when lie is not in kangaroo position, to keep him warm at home; 

! how to bath the baby and keep him warm after the bath; 

* how to respond to baby's needs such as increasing the duration of skin-to-skin contact if he has 

cold hands and feet or low temperature at night; 

J* how to breastfeed the baby during the day and night according to instructions; 
<* when and where to return for follozv-up visits (schedule the first visit and give the mother 

written/pictorial instructions for the above issues); 
J how to recognize danger signs; 
J* where to seek care urgently if danger signs appear; 
J* when to wean the baby from KMC. 



She should return immediately to hospital, or go to another appropriate 
provider, if the baby: 

stops feeding, is not feeding well, or vomits; 

becomes restless and irritable, lethargic or unconscious; 

has fever (body temperature above 37.5 C); 

is cold (hypothermia - body temperature below 36.5 C) despite rewarming; 

has convulsions; 

has difficulty breathing; 

has diarrhoea; 

shows any other worrying sign. 



Tell the mother that it is always better to seek help, if in doubt: when caring for small 
infants it is better to seek care too often than to disregard important symptoms. 

Early discharge becomes a goal for the mother as she gains confidence in her ability to care 
for her baby. A baby can be discharged earlier if the following criteria are met: 

t* adequate information on home care is given at discliarge to mothers and their families, preferably 

as written and pictorial instructions; 
J mothers have received instructions on danger signs, and know when and where to seek care. 



39 



KANGAROO MOTHER CARE 



4.13 KMC at home and routine follow-up 

Ensure follow-up for the mother and the baby, either at your facility or with a skilled provider 
near the baby's home. The smaller the baby is at discharge, the earlier and more frequent 
follow-up visits he will need. If the baby is discharged in accordance with the above criteria, 
the following suggestions will be valid in most circumstances: 

- two follow-up visits per week until 37 weeks of post-menstrual age; 

- one follow-up visit per week after 37 weeks. 

The content of the visit may vary according to mother's and baby's needs; check the follow- 
ing, however, at each follow-up visit: 

KMC 

Duration of skin-to-skin contact, position, clothing, body temperature, support for the 
mother and the baby. Is the baby showing signs of intolerance? Is it time to wean the baby 
from KMC (usually at around 40 weeks of post-menstrual age, or just before)? If not, 
encourage the mother and family to continue KMC as much as possible. 

Breastfeeding 

Is it exclusive? If yes, praise the mother and encourage her to continue. If not, advise her on 
how to increase breastfeeding and decrease supplements or other fluids. Ask and look for any 
problem and provide support. If the baby is taking formula supplements or other foods, 
check their safety and adequacy; make sure that the family has the necessary supply. 

Growth 

Weigh the baby and check weight gain in the last period. If weight gain is adequate, i.e. at 
least 1 5g/kg/day on average, praise the mother. If it is inadequate, ask and look for possible 
problems, causes and solutions; these are generally related to feeding or illness. To check 
adequate daily weight gain please refer to box on page 37. 

Illness 

Ask and look for any signs of illness, reported by the mother or not. Manage any illness 
according to your local protocols and guidelines. In case of non-exclusive breastfeeding, ask 
and look particularly for signs of nutritional or digestive problems. 

Drugs 

Give a sufficient supply of drugs, if needed, to last until the next follow-up visit. 

Immunization 

Check that the local immunization schedule is being followed. 

Mother's concerns 

Ask the mother about any other problem, including personal, household, and social 
problems. Try to help her find the best solution for all of them. 

Next follow-up visit 

Always schedule or confirm the next visit. Do not miss the opportunity, if time allows, to 
check and advise on hygiene, and to reinforce the mother's awareness of danger signs that 
need prompt care. 

Special follow-up visits 

If these are required for other medical or somatic problems, encourage the mother to attend 
them and help her if needed. 

Routine child care 

Encourage the mother to attend routine child care once the baby reaches 2500g or 40 weeks 
of post-menstrual age. 



40 



References 



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21 Charpak N, Ruiz-Pelaez JG, Figueroa de Calume Z. Current knowledge of kangaroo mother 
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22 Ludington-Hoe SM, Swinth JY. Developmental aspects of kangaroo care. Journal of Obstetric, Gynecologic, 

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mortality in low birth weight infants. Cochrane Library, Issue 2, 2002. 

24 Sloan NL, et al. Kangaroo mother method: randomised controlled trial of an alternative method of 

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27 Kambarami RA, Chidede O, Kowo DT. Kangaroo care versus incubator care in the management of 

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29 Charpak N, et al. Kangaroo-mother programme: an alternative way of caring for low birth weight 

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3 1 Lincetto O, et al. Impact of season and discharge weight on complications and growth of kangaroo 

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33 Whitelaw A, et al. Skin-to-skin contact for very low birth weight infants and their mothers. Archives of 

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35 Syfrett EB, et al. Early and virtually continuous kangaroo care for lower-risk preterm infants: effect on 

temperature, breast-feeding, supplementation and weight. In: Proceedings of the Biennial Conference 
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36 Blaymore-Bier JA, et al. Comparison of skin-to-skin contact with standard contact in low birth weight 

infants who are breastfed. Archives of Pediatrics & Adolescent Medicine, 1996, 150:1265-1269. 

37 Hurst NM, et al. Skin-to-skin holding in the neonatal intensive care unit influences maternal milk 

volume. Journal of Perinatology, 1997, 17:213-217. 

38 Christensson K. Fathers can effectively achieve heat conservation in healthy newborn infants. Acta 

Paediatrica, 1 996, 85: 1 354-1 360. 

39 Ludington-Hoe SM, et al. Selected physiologic measures and behavior during paternal skin contact 

with Colombian preterm infants. Journal of Developmental Physiology, 1992, 18:223-232. 

40 Acolet D, Sleath K, Whitelaw A. Oxygenation, heart rate and temperature in very low birth weight 

infants during skin-to-skin contact with their mothers. Acta Paediatrica Scandinavica, 1989, 78: 
189-193. 

41 de Leeuw R, et al. Physiologic effects of kangaroo care in very small preterm infants. Biology of the 

Neonate, 1991, 59:149-155. 

42 Fischer C, et al. Cardiorespiratory stability of premature boys and girls during kangaroo care. Early 

Human Development, 1998, 52:145-153. 

43 Anderson GC, Wood CE, Chang HP. Self-regulatory mothering vs. nursery routine care postbirth: 

effect on salivary cortisol and interactions with gender, feeding, and smoking. Infant Behavior and 
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44 Christensson K, et al. Temperature, metabolic adaptation and crying in healthy full-term newborns 

cared for skin-to-skin or in a cot. Acta Paediatrica, 1992, 81:488-493. 

45 Christensson K, et al. Separation distress call in the human infant in the absence of maternal body 

contact. Acta Paediatrica, 1995, 84:468-473. 

46 Affonso D, Wahlberg V, Persson B. Exploration of mother's reactions to the kangaroo method of pre- 

maturity care. Neonatal Network, 1989, 7:43-51. 



42 



47 Affonso D, et al. Reconciliation and healing for mothers through skin-to-skin contact provided in an 

American tertiary level intensive care nursery. Neonatal Network, 1993,12:25-32. 

48 Legault M, Goulet C. Comparison of kangaroo and traditional methods of removing preterm infants 

from incubators. Journal of Obstetric, Gynecologic, and Neonatal Nursing, 1995, 24:501-506. 

49 Bell EH, Geyer J, Jones L. A structured intervention improves breast-feeding success for ill or preterm 

infants. American Journal of Maternal and Child Nursing, 1995, 20:309-314. 

50 Tessier R, et al. Kangaroo mother care and the bonding hypothesis. Pediatrics, 1998, 102:390-391. 

51 Hylander MA, Strobino DM, Dhanireddy R. Human milk feedings and infection among very low 

birth weight infants. Pediatrics, 1998, 102:E38. 

52 Schanler RJ, Shulman RJ, Lau C. Feeding strategies for premature infants: beneficial outcomes of 

feeding fortified human milk versus preterm formula. Pediatrics, 1999, 103:1 150-1 157. 

53 Malhotra N, et al. A controlled trial of alternative methods of oral feeding in neonates. Early Human 

Development, 1999, 54:29-38. 

54 Sontheimer D, et al. Pitfalls in respiratory monitoring of premature infants during kangaroo care. 

Archives of Disease in Childhood, 1995, 72:F1 15-1 17. 

55 Lubchenco LO, et al. Intrauterine growth as estimated from live born birth weight data at 24 to 42 

weeks of gestation. Pediatrics, 1963, 32:793-800. 

56 Managing newborn problems. A guide for doctors, nurses and midwives. Geneva, World Health 

Organization (in press). 

57 Jenni OG, et al. Effect of nursing in the head elevated tilt position (15 degrees) on the incidence of 

bradycardic and hypoxemic episodes in preterm infants. Pediatrics, 1997, 100:622-625. 

58 Ludington-Hoe SM, Hadeed AJ, Anderson GC. Physiologic responses to skin-to-skin contact in 

hospitalized premature infants. Journal of Perinatology, 1991, 11:19-24. 

59 Gupta A, Khanna K, Chattree S. Cup feeding: an alternative to bottle feeding in a neonatal intensive 

care unit. Journal of Tropical Pediatrics, 1 999, 45: 1 08- 1 1 0. 

60 Lang S, Lawrence CJ, Orme RL. Cup feeding: an alternative method of infant feeding. Archives of 

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61 Bier JB, et al. Breast-feeding of very low birth weight infants. Journal of Pediatrics, 1993, 123: 

773-778. 

62 Poets CF, Langner MU, Bohnhorst B. Effects of bottle feeding and two different methods of gavage 

feeding on oxygenation and breathing patterns in preterm infants. Acta Paediatrica, 1997, 86: 
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63 Birth weight surrogates: The relationship between birth weight, arm and chest circumference. Geneva, World 

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64 Diamond JD, et al. The relationship between birth weight and arm and chest circumference in Egypt. 

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65 Relactation: A review of experience and recommendations for practice. Geneva, World Health Organization, 

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66 Alennella JA, Gerrish CJ. Effects of exposure to alcohol in mother's milk on infant sleep. Pediatrics, 

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(HA34/ 1 98 1/REC/l, Annex 3). 



43 



Annexes 



I Records and indicators 

Clinical records for hospital and follow-up care of small babies vary from place to place and 
according to the level of care offered to LEW and preterm infants. Essential information on 
KMC, when this is part of the care programme, must also be recorded. The following additional 
information should be recorded daily: 

t* For the baby hospital record: 

- when KMC began (date, weight and age); 

- condition of the baby; 

- details on duration and frequency of skin-to-skin contact; 

- whether the mother is hospitalized or is coming from home; 
predominant feeding method; 

- observations about lactation and feeding; 

- daily weight gain; 

- episodes of illness, other conditions or complications; 

- the drugs baby is receiving; 

- details on discharge: condition of the baby, maternal readiness, conditions at home that 

make discharge possible; date, age, weight and post-menstrual age at discharge; feeding 
method and instructions for follow-up (where, when and how frequently). 

Mother should be given a discharge letter summarizing the course of hospitalization and 
instructions for home care, medication and follow-up. It is also necessary to record whether the 
baby was transferred to another institution or died. 

> The follow-up record should contain, besides the usual data on the baby, the following 
information: 

- when the baby was first seen (date, age, weight and post-menstrual age); 

- feeding method; 

- daily duration of skin-to-skin contact; 

- any concerns mother may have; 

- whether baby has to be or has been readmitted to hospital; 

- when mother stopped skin-to-skin contact (date, age of the baby, weight, post-menstrual 

age, reasons for stopping and feeding method at weaning); 

- other important remarks. 

If the follow-up care is provided at the facility where the baby was hospitalized, the hospital 
record and the follow-up record should be a single document. If this cannot be done, the two 
records must be linked by an identification number. The records can obviously be used to 
develop an electronic database. The follow-up record presented in this annex is derived from 
those used by KMC programmes in some countries. 



45 



KANGAROO MOTHER CARE 



An example of how information on KMC can be added to the follow-up record: 



Date of visit 


../../.... 


../../.... 


../../.... 


/ / 


/ / 


/ / 


/ / 


/ / 












Age 


















Weight 
weight gain 


















Feeding 
method 


















Average daily 


















duration of 


















skin-to-skin 


















contact 


















Complaints 


















Readmission 
to hospital 


















Weaned 


Reasons for weaning and other comments 


Date 




Age (in days) 





Post-menstrual age 




Weight 





These data will provide basic information for daily baby care and process and outcome 
indicators for programme monitoring. 

*> When KMC forms part of a care programme for small babies it is important to know the 
following: 

the number of small babies (<2000g and/or <34 weeks) treated and the proportion 
receiving KMC; 

- mean age at start of KMC (stratified by weight and gestational age at birth, and weight 

and post-menstrual age when starting); 

- type of KMC (predominant or partial); 

- mean duration of KMC (in days); 

mean weight gain during KMC in institution and at home; 

- mean age of weaning from KMC (stratified by weight and gestational age at birth, and weight 

and post-menstrual age when starting); 

feeding method for babies at weaning from KMC (exclusively/partly breastfed, or not 
breastfed); 

- proportion of babies needing hospitalization during home KMC; 

- death rate during KMC, at institution and at home. 



II Birth weight and gestational age 

At different gestational ages birth weight can vary by about one kilogram; at a given weight 
babies can be of different gestational ages. 



Table 4. Mean birth weights (g) with 10* and 90 th percentiles by gestational age 


Gestational age Mean birth weight 10" percent! le 9(T percentile 


28 


1200 


900 


1500 


29 


1350 


1000 


1650 


30 


1500 


1100 


1750 


31 


1650 


1200 


2000 


32 


1800 


1300 


2350 


33 


2000 


1500 


2500 


34 


2250 


1750 


2750 


35 


2500 


2000 


3000 


36 


2750 


2250 


3250 


37 


3000 


2450 


3500 


38 


3200 


2650 


3700 


39 


3350 


2800 


3900 


40 


3500 


3000 


4100 



47 



KANGAROO MOTHER CARE 



III Constraints 

KMC has been included in national guidelines for the care of LEW and preterm infants, 
and successfully implemented in many countries. Experience shows that the main problems, 
obstacles and constraints fall under four categories: policy, implementation, communication and 
feeding. Some possible solutions are suggested in Table 5. 



Table 5. Implementing KMC 


Problems, obstacles and constraints Possible solutions 


Policy 


Lack of plans, policies, guidelines, protocols, manuals 
Lack of institutional, academic and professional support 

Lack of adequate training and continuous education 
Risk of an isolated and vertical programme 
Poor access to evidence, literature and documentation 

Legal problems (e.g. KMC not included in the interventions 
financed by the health care system) 


Development of plans, policies, guidelines, protocols, manuals 
Establishing links with ministries, medical schools, agencies and 
organizations; advocacy work 
Establishing basic, post-graduate and in-service courses 
Integration with existing programmes 
Creation of local and regional libraries; links with 
main documentation centres 
Proposing changes to existing laws, rules and regulations; 
involving mothers and families 


Implementation 


Resistance of managers, administrators and health workers 
Poor facilities, equipment, supplies, organization, 
lack of time 
Cultural problems: misguided beliefs, attitudes, practices 

Apparent initial increase of workload 
Redistribution of tasks, multidisciplinary approach 

Resistance of mothers and families 
Lack of monitoring and evaluation 


Adequate information on effectiveness, safety, feasibility and cost 
Improving structure and organization, procurement of 
basic equipment; ensuring supplies 
Appropriate training and information strategies, community 
participation 
Introducing changes step-by-step 
Writing new job descriptions, encouraging team work and 
frequent joint review of problems 
Hospital and community support groups 
Gathering, analysing and discussing standard data 


Communication 


Mothers and families unaware of KMC 

Poor communication and support in hospital and during 
follow-up 
Inadequate community and family support 
Hostility of politicians and other health professionals 


Adequate information in the antenatal period and at the referral 
facility 
Improving communication and support skills of health workers 

Community meetings, mass media, hot lines 
Articles, newsletters, interest groups, testimonies 


Feeding 


Low rate of exclusive breastfeeding after long separation 
of infants from mothers 
Difficult growth monitoring, lack of adequate standards 
Inadequate growth despite good implementation 
of breastfeeding guidelines 
High prevalence of HIV-positive mothers 


Reducing separation as much as possible; implementation 
of feeding guidelines 
Accurate scales, appropriate growth charts, clear instructions 
Good skills for assessing breastfeeding and alternative 
feeding methods 
Voluntary counselling and testing of parents; infant feeding 
counselling, appropriate replacement feeding for preterm infants; 
safe alternatives to breast milk; pasteurisers 



48 





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