Moderate chronic gastric non-atrophic gastritis, according to the patient’s situation to choose the use of drugs: if the patient is also infected with Helicobacter pylori, antibiotic drugs can be used. For patients with insufficient atrophic secretion, weak acid treatment is needed; if indigestion, morpholine can be used; if excessive secretion of gastric acid, omeprazole can be used, and suitable drugs can be selected according to the patient’s condition. Patients need to pay more attention to diet, eat more fruits and vegetables, pay attention to a light diet, not easy to eat spicy and stimulating food, regular diet, avoid stomach stimulation, pay attention to the protection and repair of the gastric mucosa is essential; moderate chronic non-atrophic gastritis requires patients to pay more attention to their own diet and lifestyle habits to avoid stimulation and re-injury. Patients with moderate chronic non-atrophic gastritis need to pay more attention to the maintenance of gastrointestinal health, because it takes time to repair and regenerate, so it is important to pay attention to dietary regimen.