Digestive tract diseases, gynecological diseases, diseases that cause ascites such as heart failure can cause flatulence, it is recommended that patients follow the doctor’s advice to use medication and surgical treatment for treatment. 1. Gastrointestinal diseases: such as acute and chronic gastritis, the main treatment is medication, commonly used drugs include gastrointestinal stimulants (domperidone), proton pump inhibitors (omeprazole), H2 receptor antagonists (famotidine) and so on. 2. Gynecological diseases: gynecological diseases cause abdominal distension, which is common in pelvic diseases, and antibiotic treatment is the mainstay, and common drugs include ceftriaxone sodium, cefoxitin sodium, doxycycline, azithromycin. Surgery can be performed if necessary. 3. Diseases causing ascites: for example, heart failure, which can be treated with diuretics (furosemide, hydrochlorothiazide), β-receptor antagonists (metoprolol), positive inotropic agents (digitalis), nitrates (sodium nitroprusside) and other drugs. An abdominal puncture may also be performed to relieve bloating. There are many causes of abdominal bloating, it is recommended to visit the hospital in time to identify the cause and follow the doctor’s instructions for standardized treatment.