Gastric Koning is a kind of proprietary Chinese medicine, the side effects of which are not clear at present, the drug has the effect of relieving stomach pain, pantothenic acid, nausea and other symptoms. Gastric Koning is an effective drug for the treatment of stomach pain and acidity and gastroduodenal ulcer, generally used for the treatment of stomach pain caused by improper diet, damage to the spleen and stomach or gastric qi disharmony, it can relieve anorexia, stomach pain, acidity, nausea and other symptoms, with the effect of pain relief, astringent acid. Gastric Koning during the period, we should pay attention to avoid eating fish and shrimp, cold, spicy, greasy food, in order to prevent the impact of drug absorption, reduce the efficacy of the drug; at the same time also prohibit the consumption of alcohol, alcohol will aggravate the damage to the liver, is not conducive to the absorption of the drug; in the period of the medication to keep the mood comfortable, can not be emotionally agitated or sulking, and so on. If the patient is not feeling well, he should go to the hospital in time to find out the reason, and take the medicine according to the doctor’s advice. In the use of gastric canning, should consult a traditional Chinese medicine practitioner for evidence-based guidance, follow the doctor’s instructions for medication.