What should I do if a three-month-old baby has diarrhea?

Diarrhea in a three-month-old infant may be caused by catching a cold or poor digestion. The use of anti-diarrheal medications is not recommended for infants of this age. If the baby is breastfed, the mother should pay close attention to her diet and avoid certain foods. She should refrain from eating raw, cold, spicy, or stimulating foods, as well as greasy or hard-to-digest foods. It's important to keep the baby's abdomen warm and ensure adequate fluid intake. If the diarrhea is severe, prompt medical attention at a hospital is advised.