Gastric ulcer patients can drink milk powder, generally will not aggravate the symptoms of gastric ulcer. Milk powder belongs to high protein food, every 100 grams of milk powder contains 27.0 grams, 18.9 grams of fat, containing calories in 1934 calories, and milk powder also contains vitamins, calcium, magnesium and other trace elements, moderate consumption of milk powder can be supplemented with nutrients needed by the human body for human activity and metabolism to provide energy and so on. Gastric ulcer is a common gastrointestinal disease, and its main clinical manifestations are pain in the stomach, loss of appetite, bloating after meals or stomach discomfort. Gastric ulcer patients should pay attention to a reasonable diet, should be light, easy to digest food, such as nutritious porridge, noodles, etc., do not eat cold, spicy, stimulating cold food and fried food, try to do to quit smoking and drinking, avoid excessive mental stress, etc.. However, diet is not a substitute for medication, and it is recommended to use acid inhibitors such as omeprazole and gastric mucosal protectants such as aluminum thioglycollate gel under the guidance of a doctor. If the condition continues to worsen, it is recommended that the patient consult a doctor in time for examination and targeted treatment after clarification of the condition.