After the separation of intestinal adhesion, it is very likely to stick, mainly because the cause of intestinal adhesion and the location of intestinal adhesion may lead to recurrence of intestinal adhesion, so intestinal adhesion should be specially cared for after the operation. The causes of intestinal adhesion may be due to infection, trauma, bleeding, etc., and intestinal adhesion is mainly the adhesion between intestinal tube and intestinal tube, intestinal tube and abdominal wall, and the separation surgery is mainly a blunt separation, which may lead to the further occurrence of intestinal adhesion. Postoperative treatment of intestinal adhesions should actively correct electrolyte disorders, actively use antibiotics such as metronidazole, ceftriaxone sodium and other anti-infective, and fasting so as to reduce gastrointestinal pressure, to maintain the smoothness of abdominal drainage, and to avoid reoperation that leads to further intestinal adhesions. If intestinal adhesion occurs, you should consult a doctor in a timely manner and choose the appropriate treatment measures under the guidance of a professional doctor, and the relevant drugs should be used in accordance with the doctor’s instructions.