Eosinophilic gastritis, i.e. eosinophilic gastritis, diet should pay attention to avoid spicy stimulating foods such as chili peppers and foods that are easy to cause allergies such as milk and seafood. 1. Light diet: alcohol, fried chicken, spicy hot, ice cream, spicy cabbage and other stimulating food intake should be avoided, so as not to stimulate the gastric mucosa, causing stomach pain, bloating, nausea and other symptoms of aggravation. 2. Avoid allergenic food: (1) seafood: such as crabs, crayfish, scallops, squid, tuna, clams and other seafood, the high content of xenoproteins can induce allergic symptoms, causing eosinophilic gastritis stomach pain, nausea and other symptoms. (2) Fruits and vegetables: some people consume lemon, pineapple, mango, peaches, kiwi, durian, mushrooms, celery and other foods, there will be an allergic reaction, causing an increase in peripheral blood eosinophils, inducing eosinophilic gastritis. (3) Others: such as milk, peanuts, walnuts, eggs, wheat, soybeans and their products, also tend to induce eosinophilic gastritis. Eosinophilic gastritis patients are recommended to seek timely medical care to clarify the diagnosis, under the guidance of the doctor for targeted treatment.