Babies often have diarrhea in the following situations: First, did not add complementary foods in time. Second, do not pay attention to keep warm, the baby is easy to catch cold. Third, the number of stools increased, not shaped, watery stools, mucus, pus and blood stools, must go to the hospital to do routine stools for a clear diagnosis. Fourth, breastfeeding, adults must pay attention to diet, do not eat cold, spicy and stimulating food, breastfeeding will directly affect the baby’s intestinal tract, must pay attention to diet, which is the most critical. As long as the baby takes the medicine on time, reasonably add complementary food, pay attention to warmth, hygiene, slowly can recover, cure, do not worry. You can take mamma love, lactobacillus granules or montelukast. If the medicine does not relieve, you must go to the hospital for rehydration therapy.