Bowel perforation can be life threatening because after a perforation, feces and bacteria and digestive juices from the bowel can flow into the abdominal cavity, which can cause a serious infection in the abdominal cavity. If left untreated, it may lead to bacteremia and sepsis, causing a drop in blood pressure and endangering life. Therefore, after the discovery of intestinal perforation, you need to go to the general surgery department or digestive surgery department or emergency surgery department of the hospital as soon as possible to improve the relevant examinations and undergo surgical treatment. If the perforation is small, the perforation can be repaired and the abdominal cavity can be cleaned, and antibiotics can be given after the operation. If the perforation is more serious, it may be necessary to remove part of the intestine and do intestinal anastomosis. In a small number of patients, a peritoneal fistula of the intestine is needed, and an anastomosis of the intestine is performed later.