The treatment time for superficial gastritis with erosion depends on the treatment modality of the disease and the degree of cooperation of the patient. Therefore, patients need to strictly follow medical advice for treatment and strengthen self-management. Important causes of superficial gastritis with erosion include Helicobacter pylori infection, gastroduodenal reflux, consumption of certain medications, consumption of unclean food, and stimulation by alcohol and tobacco. Clinical treatment of superficial gastritis with erosion is mainly pharmacological, including proton pump inhibitors such as omeprazole enteric tablets and rabeprazole sodium enteric tablets; and antibiotics such as amoxicillin capsules and clarithromycin tablets. For patients with more obvious erosion, they can also take drugs to protect the gastric mucosal barrier such as colloidal bismuth capsules and magnesium aluminum carbonate tablets as prescribed by the doctor; for patients with severe bleeding symptoms, they can also be treated with a combination of drugs to inhibit gastric acid secretion such as ranitidine hydrochloride capsules and cimetidine tablets. In addition to medication, patients should also pay attention to self-management, ensure a light and reasonable diet, adequately supplement nutrients, avoid intake of greasy, spicy, cold and irritating foods, and strictly prohibit smoking and drinking alcohol to avoid aggravating the condition. In addition, patients with gastrointestinal symptoms such as nausea, vomiting and loss of appetite should also undergo regular gastroscopy and breath tests after the disease has been cured.