Inhalation of stomach pain is still mainly caused by digestive system diseases such as chronic gastroenteritis, gastric ulcer, inflammation of gastric mucosa, etc. It is also necessary to determine whether the infection with H. pylori is present. Patients are advised to go to the hospital for examination regarding H. pylori. After ruling out H. pylori infection, gastroscopy can be continued to check whether there are organic lesions in the stomach, and if gastroenteritis and other diseases do exist, promptly take drugs such as omeprazole for treatment. It is also important to improve the diet structure in life, with warm food that is easy to digest, fluffy, less oily and less stimulating. It is also important to pay attention to the intake of vitamin-rich fruits and vegetables, such as apples, bananas and other foods. It is also necessary to eat regularly and keep the abdomen warm, and to drink more hot water and not eat cold drinks.