In general, non-atrophic gastritis does not require infusion, mostly oral medication. Non-atrophic gastritis, that is, chronic non-atrophic gastritis, refers to a chronic inflammatory disease of the gastric mucosa that occurs under the action of pathogenic factors such as Helicobacter pylori infection, alcohol, bile reflux and other factors that are predominantly infiltrated by lymphocytes and plasma cells, and is not accompanied by pathological changes such as atrophy of the gastric mucosa, reduction of glands, and septicemia. Non-atrophic gastritis, gastric mucosal erosion or gastroparesis and other symptoms are obvious, you can use gastric mucosal protective agents, such as aluminum thioglycollate, bismuth pectin, magnesium alumina carbonate, teprenone, gefalcon, and other drugs; early satiety, epigastric fullness, bile reflux patients, you can use doxorubicin, moxapride and other gastric stimulants. Those with severe symptoms such as acid reflux, heartburn, and epigastric hunger pain can also use acid suppressants such as cimetidine, ranitidine, famotidine, nizatidine, and omeprazole to improve symptoms such as stomach pain and acid reflux. Patients with non-atrophic gastritis are advised to seek prompt medical attention for targeted treatment. In addition, all of the above drugs should be taken under the guidance of a doctor and should not be used without authorization.