For the process of medication stomach symptoms we should do a good job of dietary care, the following to learn about its dietary contraindications: desirable food 1, desirable to eat food to protect the gastric mucosa; 2, desirable to eat alkaline food; 3, desirable to eat food rich in enhancing the immune system. Milk: milk is rich in a large number of high-quality protein nutrients, with the role of enhancing the body’s immunity and protecting the gastric mucosa, which is conducive to the recovery of patients. 300-500 ml per day is appropriate, and hot drinks are preferred. Banana: Banana is an alkaline food, which can neutralize the effect of gastric acid and reduce the stimulation of gastric mucosa by gastric acid, which is beneficial to the recovery of patients. 1-3 bananas a day is appropriate. Carp: Carp soup is rich in calcium and phosphorus elements and animal protein, which can promote the low absorption of intestinal nutrients and enhance the immunity of the body, which is beneficial to the recovery of patients. 200-400 ml per day is appropriate. Avoid eating food 1, avoid eating acidic food; such as cheese; 2, avoid eating spicy and stimulating food; such as chili, pepper, ginger; 3, avoid eating food that is not easy to digest; such as rice cakes, rice poop. Cheese: cheese is an acidic food, easy to aggravate the secretion of gastric acid, leading to the aggravation of stomach disease, which is not conducive to the recovery of patients. Chili pepper: Chili pepper is a stimulating food, which can easily stimulate the affected area of the stomach disease, leading to edema and congestion, aggravating the condition and not conducive to recovery. Rice poop: Rice poop is a difficult to digest food, which can easily lead to slow intestinal peristalsis and abdominal distension, which is not conducive to the recovery of the patient’s body.