Patients with superficial gastritis should not eat spicy stimulating food, too greasy food, seafood, cold food and so on. 1. Spicy and stimulating foods: such as chili peppers, onions, garlic, coffee, strong tea, etc. These foods will stimulate the gastric mucosa, leading to aggravation of the condition, and even the possibility of gastric ulcers and gastric bleeding. 2. Too much greasy food: such as fatty meat, cream, puffed food, fried food, etc. Excessive consumption of greasy food may aggravate the burden on the stomach and intestines, increase gastric acid, and lead to aggravation of gastrointestinal diseases. 3. seafood food: such as crab, squid, lobster, scallops, etc., seafood is rich in protein, is not easy to be digested by the stomach and intestines, patients with superficial gastritis can easily cause abdominal pain, diarrhea. 4. Cold food: such as persimmons, plums, bitter melon, frozen food, etc., cold food to stimulate the gastric mucosa, causing stomach discomfort, may damage the gastric mucosa, is not conducive to the recovery of the condition. Patients with superficial gastritis should pay attention to dietary diversity, to maintain the acid-base balance, when the gastric acid secretion is excessive, you can drink some soy milk or milk to neutralize. If there is any discomfort, it is recommended to consult a doctor in time.