Baby flatulence is usually caused by indigestion, improper diet or intestinal flora imbalance, which can be relieved by local massage, hot compresses or oral probiotics. 1. Indigestion: If the baby eats too fast, eats food that is too cold or too hot, it may lead to indigestion and symptoms of bloating. When bloating, you can promote gastrointestinal peristalsis through local massage and hot compresses to promote the discharge of gas in the intestinal tract. 2. Improper diet: If the baby eats unhygienic or intolerable food, it may lead to flatulence, you can adjust the diet, if the baby is lactose intolerant, you can change the milk powder. 3. Intestinal flora imbalance: Due to the imperfect development of the baby’s gastrointestinal tract function, it is easy to have flora imbalance, resulting in bloating. At this time, parents can let the child take some probiotics such as bifidobacteria triple live bacteria to improve intestinal flora, relieve the symptoms of bloating. If the baby’s abdominal distension does not improve after treatment with the above methods, the baby should consult a doctor to clarify the cause of the disease. The above medications should be used under doctor’s supervision.