Heartburn after meals is often given a combination of acid suppressants, gastric motility drugs and gastric mucosa protective drugs, as follows: 1. Acid suppressants: commonly used are H2 receptor antagonists and proton pump inhibitors, H2 receptor antagonists are famotidine, cimetidine. Proton pump inhibitors commonly used are omeprazole, lansoprazole, esomeprazole, rabeprazole and pantoprazole, of which esomeprazole has the strongest effect and the least side effects, but the price is slightly expensive. 2, gastric mucosal protective agents: commonly used magnesium aluminum carbonate, aluminum thioglycollate and bismuth pectin. 3, promote gastric motility drugs: often given domperidone and mosapride. If the C13 breath test is positive, anti-H. pylori treatment is also given. Daily life should pay attention to avoid too sweet, too acidic, too greasy food and the intake of food and drinks such as coffee, strong tea, carbonated drinks, chocolate, etc. to prevent stimulating the secretion of large amounts of gastric acid and avoid aggravating heartburn, acid reflux and other uncomfortable symptoms.