Stomach pain after gastroscopy can be relieved by general treatment, medication, etc., and if necessary, consult a doctor in time. Gastric pain after gastroscopy may be due to the friction between the gastroscope and the gastric mucosa during gastroscopy, resulting in damage to the gastric mucosa, and some patients may take biopsies for pathologic examination during gastroscopy, which may lead to gastric pain after gastroscopy. Patients in the postoperative period can usually be observed, gentle massage of the abdomen, the abdomen for hot compresses or drink some hot water in moderation, etc., to relieve the pain, if the pain for a long time can not be relieved or aggravation of the pain, you can take omeprazole, bismuth potassium citrate and other medications, the pain is serious, patients can also take antispasmodic and analgesic drugs, such as scopolamine. In addition, patients should also pay attention to diet after the operation, keep the diet light, avoid eating chili, garlic, cold drinks and other gastric mucosa irritating food, avoid overeating. If the patient’s stomach hurts more after gastroscopy and is not relieved for a long time, it is recommended to consult a doctor in time and receive treatment actively. Drugs should be taken in strict accordance with the doctor’s instructions, not self-medication, so as not to delay or even aggravate the condition.