Celiac disease is recommended to eat easy to digest, nutritious food, such as millet porridge, eggs, etc., but also prohibit smoking and alcohol, regular diet and work and rest. Celiac disease refers to damage to the gastric mucosa, usually caused by excessive gastric acid secretion, drugs, alcohol, Helicobacter pylori infection and other factors, the common symptoms of gastric distension, stomach pain, belching, acid reflux, etc., and some patients may not have obvious symptoms. Patients with celiac disease are advised to eat foods that are easily digestible and rich in nutrients, such as millet porridge, soft rice, milk, eggs, soy products and so on. In addition, it is also necessary to pay attention to supplementing fresh vegetables and fruits to ensure the intake of dietary fiber and vitamins. Do not eat spicy stimulating, greasy food, try not to smoke and drink, so as not to aggravate the stimulation effect on the gastric mucosa. Gastric erosion, it is recommended to go to the regular hospital, according to the professional doctor’s advice, if necessary, take medication.