There are two possible reasons for a baby to have a bowel movement after eating milk. The child’s spleen and stomach are not in harmony, and milk is a kind of food that is not easily digested, so it will show the phenomenon of having a bowel movement after eating milk. The child may be allergic to milk, so he or she may have a bowel movement after eating milk. Treatment is as follows: 1. If it is caused by the child’s spleen and stomach function, oral medicines can be given to regulate the function of the spleen and stomach, such as waking up the spleen and nourishing children’s granules, and at the same time with lactobacillus granules or mamma love and other intestinal bacterial flora adjustment. You can also assist with Chinese acupoint massage to help children regulate the function of the spleen and stomach, so as to reduce the occurrence of this symptom. 2, if the child is caused by milk allergy, the milk to eat the case of defecation should not be eaten, to avoid repeated milk aggravate the symptoms of allergies in children.