Flatulence and hiccups may be caused by dyspepsia, gastritis, gastric ulcer, duodenal ulcer, and symptomatic medication should be chosen according to the cause of the disease, and the commonly used drugs are gastric stimulants, such as domperidone; digestive aids, such as pepsin; acid inhibitors, such as rabeprazole; and gastric mucous membrane protectors, such as bismuth potassium citrate, and so on. 1. Gastric flatulence and hiccups caused by indigestion can be given gastric stimulants, such as domperidone and itopride. Such drugs increase the power of the stomach and promote gastric emptying; you can also add digestive drugs, such as pepsin, gastrointestinal tablets, etc., which can help digestion and improve flatulence and hiccups. 2. Gastritis, gastric ulcer, duodenal ulcer caused by flatulence and hiccups, can take acid inhibitors, such as rabeprazole, omeprazole, etc., to reduce gastric acid secretion; at the same time, with the use of gastric mucosal protection drugs, such as bismuth citrate potassium, colloidal bismuth gel, etc., to promote gastric mucosal repair, which can improve the feeling of gastric flatulence and hiccups. It is recommended that patients seek timely medical treatment, the above drugs should be used under the guidance of a doctor.