Stomach and gas bloating are usually caused by gastrointestinal disorders, such as functional dyspepsia, chronic gastritis, chronic enteritis, intestinal flora imbalance, irritable bowel syndrome, etc. It is not a case of blind exhaustion treatment when gas and bloating occur. If it is caused by excessive gas in the abdominal cavity after eating, excessive gas production in the intestine or obstruction of venting, this condition can be treated by dietary modification, application of digestive aids or antifoam drugs. If the abdominal distension and gastric distension are caused by chronic gastroenteritis, treatment with prokinetic agents, suppression of gastric acid to protect the gastric mucosa, etc. should be chosen. If it is caused by dysbiosis of intestinal flora, it is necessary to regulate intestinal flora, such as oral bifidobacterium and lactobacillus (for specific medication, please combine with clinical, subject to the doctor’s guidance in the interview), etc., to reduce intestinal gas production by improving flora. If it is caused by irritable bowel syndrome, it is necessary to regulate the nerves of the gastrointestinal tract, commonly used such as pivetonium bromide (specific medication, please take into account the clinical, subject to the guidance of the doctor’s interview), this is also not through the treatment of exhaust gas. In short, bloating and flatulence, not simply think about exhaust, but should first identify the cause, the symptomatic treatment.