Belching (hiccups) may be caused by mental factors, poor lifestyle, functional dyspepsia, peptic ulcer, etc. It can be treated with medication and other means. 1. Non-disease factors: Belching (hiccups) caused by mental factors, poor lifestyle, etc. generally do not require special treatment, adjusting the mood, improve dietary habits, can relieve the symptoms. 2. Disease factors (1) Functional dyspepsia: It can be treated with drugs to inhibit gastric acid, such as omeprazole; drugs to promote gastrointestinal dynamics, such as domperidone; digestive aids, such as digestive enzyme preparations; antidepressants, such as amitriptyline and other drugs. (2) Peptic ulcer: it can be treated with H2 receptor antagonists, such as famotidine; proton pump inhibitors, such as lansoprazole; bismuth, such as bismuth potassium citrate; and weakly alkaline antacids, such as magnesium aluminium carbonate. The above medications are recommended to be used under medical supervision. There are many causes of belching (hiccups), so it is recommended to go to the hospital, identify the cause and treat it promptly.