Gastric flatulence needs to be treated according to the cause of gastric flatulence. Clinically, you can use domperidone, bifidobacterium triplex capsules, ranitidine capsules, pantoprazole tablets and other drugs for treatment. 1. Indigestion: due to overeating, can be taken orally under the guidance of a physician, domperidone tablets, multi-enzyme tablets, lactasexan tablets and other drugs to treat, can play a role in promoting gastric dynamics, digestion; at the same time can be appropriate for the abdominal massage, to avoid greasy as well as not easy to digest food. 2. Gastrointestinal dysfunction: it can be manifested as flatulence, change of stool character and habit. Oral trimethoprim tablets, bifidobacterium triplex capsules and other medications can be taken under the guidance of a physician for treatment. 3. Chronic gastritis: it may manifest as flatulence, epigastric pain, heartburn, acid reflux and other symptoms. It can be treated with oral medicines such as ranitidine capsules and domperidone tablets under the guidance of physicians. 4. Peptic ulcer: periodic rhythmic, epigastric pain, accompanied by flatulence, heartburn, acid reflux and other symptoms. Pantoprazole tablets, aluminum thioglycollate gel and other drugs can be applied under the guidance of physicians to treat. Gastric flatulence needs to go to the hospital, under the guidance of the doctor to correctly apply the drug treatment, they can not just randomly use drugs.