Some drugs are clinically irritating to the stomach. For such cases, several methods are described below. The first one, the time sequence needed, can be done by taking the drug in the middle of a meal in the post-meal department to reduce the direct contact with the stomach and to reduce the irritation to the stomach. The second, you can take such drugs orally in enteric tablets and extended-release tablets, can also reduce the stimulation of the stomach, this is only for some drugs, because there are no enteric tablets and extended-release drugs. Third, if the special drug can only be oral such drugs, no other drugs instead of low order can not be relieved, you can take oral drugs to protect the gastric mucosa with the same time to reduce the stimulation of the stomach, reduce the appearance of abdominal pain, abdominal distension, nausea and other symptoms. It is recommended to pay attention to the regulation of diet, avoid spicy, cold and other stimulating food.