Does Eating Too Much When Pregnant Make Baby Big?

Among the more than 513,000 women and their 1.1 million infants studied, scientists found that women who gained more than 53 pounds (24 kilograms) during their pregnancy made babies who were about 150 grams (0.3 pounds) heavier at birth than infants of women who gained only 22 pounds (10 kilograms).

Does how much you eat affect the size of your baby?

However, many studies show that high maternal weight gain is linked to larger babies. Women who gained more than 24 kg (53 lbs) had babies larger than those of women who gained 8-10 kg (17-22 lbs), independently of other factors.

Does eating too much during pregnancy affect the baby?

Studies also show that binge eating raises your risk of: Losing the baby before birth (miscarriage) Long labor time, which can increase birth complications. Having a baby with birth defects.