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Infant clothing, bedding and room heating in an area of high postneonatal mortality
1Department of Paediatrics and Child Health, University of Otago Medical School, Dunedin, New Zealand.
Insights
Infant care practices like bedding and room temperature are linked to postneonatal mortality risks. Parents should be cautious of both hypothermia and hyperthermia for infant safety.
Area of Science:
- Pediatrics
- Public Health
- Environmental Health
Background:
- Postneonatal mortality remains a significant concern in many regions.
- Infant care practices, including thermal environment management, are crucial for survival.
- Socioeconomic and educational factors can influence these practices.
Purpose of the Study:
- To document infant care practices related to clothing, bedding, and room heating.
- To investigate the association between these practices and postneonatal mortality risk factors.
- To identify potential areas for intervention in infant care.
Main Methods:
- A study involving 311 infants (mean age 5 weeks) was conducted in their homes during winter and spring.
- Data collection focused on infant clothing, bedding, room temperature, and maternal education.
- A locally developed scoring system was used to identify infants at high risk for postneonatal mortality.
Main Results:
- Low room temperatures were associated with lower socioeconomic status.
- Maternal education level correlated with the thickness of infant bedding.
- High-risk infants for postneonatal mortality had less bedding and colder room environments.
- Inappropriate illness management practices, such as over-wrapping infants, were common.
Conclusions:
- Infant care practices regarding thermal environment are linked to socioeconomic and educational factors.
- High-risk infants are exposed to colder conditions and less bedding.
- Current illness management strategies may pose risks, necessitating further evaluation and parental education.
- There is a need for physiological evaluation of appropriate clothing and bedding for various conditions to prevent hypothermia and hyperthermia.
Abstract:
Documentation of infant care practices (clothing, bedding and room heating) was undertaken in an area where the postneonatal mortality rate is 9.3 per 1000 live births. Three hundred and eleven infants (mean age 5 weeks) were studied in their own home during winter and spring. Low room temperatures were associated with low socioeconomic status, but not consistently with clothing or bedding thicknesses. The estimated thickness of bedding covering infants was less if their mothers were less well educated. Infants at high risk for possibly preventable postneonatal mortality, based on a locally developed scoring system, had less bedding and colder rooms. Ideas of illness management were often inappropriate, in that a large number of mothers would further wrap up their infants if they had a cold (58%), were febrile (8%) or had a convulsion (21%). The clothing and bedding appropriate for different environmental conditions in health and illness needs physiological evaluation. Meanwhile parents should be reminded of the risk of both hypothermia and hyperthermia.