The effect of physical activity in pregnancy on fetal body composition, birth weight and fat distribution

Introduction: Physical activity during pregnancy has been identified as a major factor contributing to fetal growth and body composition, besides maternal nutrition, gestational diabetes and obesity. Studies showed a trend of bigger babies, born to moderately exercising women, whereas non-exercising women and heavily exercising women seem to deliver smaller babies. Studies also suggest an alteration of the newborn's fat tissue distribution as a possible cause. Aims: To investigate the effect of moderate exercise during pregnancy on neonatal body composition and fat distribution. Method: This prospective, observa…