Baby stools with bubbles are mainly caused by the following reasons: 1, digestion and absorption disorders, starchy food is eating too much, resulting in carbohydrate indigestion. 2, gastrointestinal tract dysfunction, unclean food, abdominal cold may cause gastrointestinal tract dysfunction, causing the phenomenon of bubbles in the stool. 3, intestinal infection, bacteria, viruses, parasites, fungi and other pathogens cause intestinal infection, resulting in The first of these is the “bubble” phenomenon. 4, lactose intolerance, due to reduced intestinal lactase secretion, can not fully digest, decomposition of lactose in breast milk or cow’s milk caused by non-infectious diarrhea, the stool is mostly bubble stool. 5, other causes, such as dehydration, infectious gastroenteritis, diaper dermatitis, etc., if the baby appears for a long time the phenomenon of bubbles in the stool, to go to the hospital for timely examination, under the advice of the doctor The treatment is carried out.