Atrophic gastritis patients can eat less and more meals. Patients with atrophic gastritis are recommended to eat less and more often, patients with atrophic gastritis, gastrointestinal function is generally weakened, the secretion of gastric acid will also be reduced, the patient by eating less and more often, in each meal, the amount of food intake will be less, the burden on the stomach and intestines will be less, is conducive to the patient’s effective digestion and absorption of food. Atrophic gastritis patients’ diet should be rationally arranged, the intake of food should be light and easy to digest, and to ensure balanced nutrition, to avoid greasy, smoked, fried, pickled food, cold, spicy stimulating food should also try not to eat. Patients with atrophic gastritis should go to the hospital in time, and actively treated under the doctor’s treatment program, to avoid delays in the condition, resulting in serious consequences.