Non-atrophic gastritis, also known as superficial gastritis, is a form of chronic gastritis. Commonly used drugs include the following: 1. Eradication of H. pylori infection: Proton pump inhibitors + quadruple therapy containing bismuth preparations. Omeprazole or lansoprazole, clarithromycin, amoxicillin or metronidazole or furazolidone. Duration of treatment 14 days. 2. Mucosal protective agents: bismuth subcitrate (CBS) half an hour before meals and at bedtime, should not be used for more than 8 weeks. Teprenone, half an hour after meals, other drugs with mucosal protective effect are: gefalte, Rebapate, magnesium aluminum carbonate, etc. 3, acid-suppressing drugs: mainly PPI and H2 receptor blockers: proton pump inhibitors PPI have omeprazole. Rabeprazole, pantoprazole; H2 receptor blockers are ranitidine, famotidine or cimetidine, etc. 4, pro-gastric power drugs: domperidone, cisapride or metoclopramide, for those with gastric prolapse, pyloric tone reduction, bile reflux, can also relieve nausea, abdominal distension and other indigestion symptoms. 5, digestive drugs: such as multi-enzyme tablets or pancreatic enzyme tablets; pepsin combination; The above, for the treatment of non-atrophic gastritis drugs, specific medication should be under the guidance of clinicians, not blindly on their own.