Bloating and diarrhea in babies can be caused by indigestion, gastrointestinal motility disorders and intestinal inflammation. It is necessary to go to a specialized hospital in time to consult a doctor, diagnose the cause of the disease and then treat the symptoms. Common causes 1, indigestion: mostly seen in drinking milk or eating too much air swallowed, overeating, overfeeding, etc., due to the baby’s weak digestive function and lead to indigestion, resulting in food or air accumulation in the gastrointestinal tract, resulting in bloating, diarrhea; 2, gastrointestinal peristaltic disorders: such as pseudo intestinal obstruction, which can be manifested as prolonged abdominal distension, vomiting, weight loss, and diarrhea, etc., can generally be diagnosed clearly through the intestinal Inflammation of intestines: usually caused by bacterial or viral infections, which can be characterized by abdominal pain, diarrhea, vomiting, bloating and other gastrointestinal symptoms. Treatment 1, general treatment: timely hydration, if necessary, need to follow the doctor’s advice rehydration therapy to correct the water, electrolyte balance, in order to prevent dehydration; 2, medication: under the guidance of the doctor, the use of montelukast to stop diarrhea treatment, the use of bacillus subtilis bacillus granules, lactobacillus granules to help digestion. For enteritis, cephalosporin anti-inflammatory drugs can be used for anti-inflammatory treatment; 3, daily care: the abdomen can be massaged to promote intestinal peristalsis, to help digestion and absorption of gastrointestinal food, to alleviate the symptoms of abdominal distension. Pay attention to abdominal warmth, in order to prevent cold aggravate diarrhea symptoms. Precautions usually should be light, easy to digest diet, can choose millet porridge, pumpkin porridge, egg soup and other food. Eat small meals and avoid overeating. Parents also need to pay attention to the child’s growth and development, once found abnormal, need to seek medical treatment, so as not to delay the condition.