The location of abdominal pain

Abdominal pain is not fixed because of the length of the intestine, including the right abdomen, upper abdomen, left abdomen and pelvis. When there is intestinal cancer in different locations, the patient will show abdominal pain in different parts. For example, if there is a tumor in the cecum, it may show pain in the right lower abdomen or right abdomen. If there is a sigmoid tumor, it may show pain in the left lower abdomen or pelvic pain. Patients with abdominal pain should go to the hospital for examination, if suspected to be caused by intestinal tumors need to do colonoscopy to further clarify. Because colonoscopy is relatively direct, can see the internal lesions of the intestine, and can take out tissue for pathological examination to further /confirm/i.