The triple therapy for reflux esophagitis mainly includes drugs that inhibit gastric acid secretion, drugs that promote gastrointestinal peristalsis, and gastric mucosa protectants. 1. Drugs to inhibit gastric acid secretion: commonly used drugs include omeprazole, rabeprazole, cimetidine and so on. There may be headache, diarrhea, loss of appetite, fatigue and other adverse reactions, allergic to the drug is prohibited. 2. Drugs to promote gastrointestinal peristalsis: commonly used drugs include domperidone, cisapride, itopride and so on. Adverse reactions, there may be abdominal pain, diarrhea, palpitations and so on. 3. Gastric mucous membrane protection agents: commonly used drugs are aluminum hydroxide capsules, magnesium aluminum carbonate and so on. Adverse reactions are less, a few patients will have constipation, dyspepsia, skin rash and other symptoms. Reflux esophagitis should be timely medical treatment, drugs need to be used under the guidance of a professional doctor, to avoid their own abuse of drugs, so as not to cause adverse reactions.