Related Experiment Videos
Offspring of women with eating disorders
Insights
Children of mothers with eating disorders show developmental differences, including lower birth weight and feeding challenges. These early feeding behaviors may influence later development, though they don't directly cause eating disorders.
Area of Science:
- Child Psychology
- Maternal Health
- Developmental Pediatrics
Background:
- Eating disorders (EDs) in mothers can impact offspring development.
- Understanding these impacts is crucial for early intervention and prevention.
Purpose of the Study:
- To compare health, development, temperament, body satisfaction, nutritional status, and mealtime interactions in children of mothers with EDs versus control children.
- To identify potential early markers and environmental influences related to maternal EDs.
Main Methods:
- Maternal self-report and interviews.
- Review of health and developmental records.
- 3-day food diaries and videotaped mealtime observations.
Main Results:
- Offspring of mothers with EDs had significantly lower birth weights and lengths.
- No differences in childhood temperament or maternal satisfaction with child appearance.
- Mothers with EDs experienced more breastfeeding difficulties and made fewer positive comments about food during mealtimes.
Conclusions:
- Maternal EDs are associated with problematic feeding behaviors from pregnancy through toddlerhood.
- Manifestations include low birth weight, breastfeeding challenges, and less interactive mealtimes.
- These factors may create an environment conducive to the expression of genetic predispositions for EDs.
Objective:
We evaluated health and development, temperament, body satisfaction, nutritional status, and mealtime interaction patterns in offspring (ages 1-4) of women with current or past anorexia and/or bulimia nervosa in comparison to control children.
Method:
Information was gathered via maternal report and interview, health and development records, a 3 day food diary, and a videotaped lunchtime interaction.
Results:
Children of women with eating disorders had significantly lower birth weights and lengths than control children. There were no differences observed in childhood temperament or mothers' satisfaction with children's appearance. Mothers with eating disorders had more difficulty maintaining breastfeeding and they made significantly fewer positive comments about food and eating than control mothers during the mealtime observation.
Discussion:
Feeding behavior in women with eating disorders appears to be problematic from pregnancy through the toddler years and has various manifestations from low birth weight, to difficulties with breast feeding, to detached and noninteractive mealtimes. Although these factors are unlikely to cause eating disorders, they may contribute to a permissive environment in which a genetic predisposition is more likely to be expressed.