Stomach pain one night more and improper diet, gastritis, gastric ulcer and other stomach diseases, patients should promptly go to the hospital for examination, if necessary, by doing gastroscopy to determine the cause after treatment. Common causes and treatment 1, improper diet: patients consume too greasy food for dinner, or overeating, which can easily lead to increased gastrointestinal burden function, and after a person enters a sleep state, the peristaltic function of the intestines and stomach slows down, which will lead to the symptoms of stomach pain. When stomach pain is caused by improper diet, you can help neutralize stomach acid and relieve pain by eating some alkaline foods, such as noodles, soda crackers, apples, etc.; 2. Stomach diseases: when suffering from stomach diseases such as gastritis and gastric ulcer, stomach acid secretion increases, causing irritation to the gastric mucosa, which leads to the appearance of stomach pain symptoms. It is recommended to take drugs that inhibit the secretion of gastric acid and protect the gastric mucosa to help reduce the symptoms, such as omeprazole and magnesium aluminum carbonate under the guidance of a doctor. Amoxicillin can also be taken to eliminate inflammation. If the diagnosis of H. pylori infection is confirmed by gastroscopy, H. pylori treatment with triple therapy should also be given. Note patients should usually pay attention to eat less spicy stimulating, cold, greasy, acidic food, so as not to cause irritation to the gastric mucosa, causing gastrointestinal dysfunction; to ensure regular diet, do not overeat, chew slowly to reduce the burden on the stomach and intestines.