#AskTheExpert my new born is 7 weeks old and is having loose motions and wet farts. She is exclusively breastfed.

A. Wet farts or stools may be a sign of a lactose overload. Lactose overload may happen when an infant has long or over frequent feeds that cause too much lactose in the digestive system. Babies who are 3 months or younger are most likely to experience lactose overload.