Tummy pain after uterus removal surgery may be a normal clinical manifestation, or it may be caused by incomplete removal of the uterus, postoperative infection and other factors. 1. Normal clinical manifestations: after the operation, there may be normal uterine contractions, which will cause the symptoms of stomach pain, and the pain may gradually decrease. 2. Incomplete evacuation of the uterus: Incomplete evacuation of the uterus during the evacuation surgery, there are still residuals in the uterus, which will cause stomach pain after the surgery, and may also be accompanied by bleeding. 3. Postoperative infection: After the operation, improper care, resulting in intrauterine infection, can also cause symptoms of stomach pain, may also be accompanied by increased secretions, secretions odor. If you are experiencing stomach pain with other abnormal symptoms, it is recommended that you seek medical attention to avoid other complications.