It is normal to experience some pain after the anesthesia wears off for gastric mass removal. Patients undergoing gastric mass removal surgery do not experience pain during the procedure because of the general anesthesia administered. However, after the anesthesia has worn off, there is some pain in the wound. If the pain is severe, pain medication such as Tramadol can be pumped through a pain pump to relieve the pain. After the anesthesia has worn off for gastric mass removal surgery, the patient will normally feel pain on his/her own. There is no pain during the operation, and the pain after the operation is mostly caused by the incision. Because the operation site is in the stomach, so the postoperative pain, can not take medication, can choose to use a pain pump pumping pain medication, at the same time need to be used intravenously to inhibit the secretion of gastric acid such as rabeprazole and other drugs to reduce stomach pain. Patients should pay attention to avoid abdominal pressure or strenuous exercise after surgery, so as not to cause wound dehiscence, resulting in increased pain. At the same time, attention should be paid to keep the incision clean to avoid infection, which is not conducive to the recovery of the condition.