Stoma retraction is usually done around the 3rd-5th day of ventilation. Stoma re-instatement refers to the return of intestinal tubes exposed outside the abdominal wall to the abdominal cavity through surgery, so that the patient’s digestive tract to restore the continuity of the operation needs to be carried out under anesthesia, by the influence of anesthesia, the patient will have a bowel movement to stop the phenomenon of defecation and exhaustion, generally in the first 3-5 days or so after the operation, the function of gastrointestinal tract gradually recovered, and the patient gradually resumed the ventilation. Patients should avoid eating and drinking before the recovery of defecation after stoma re-instatement, after the recovery of defecation, patients can eat soup and other clear liquid food, such as patients do not have bloating and abdominal pain symptoms in the late stage, you can eat noodles, rice porridge, egg custard and other semi-liquid food. After the stoma retraction surgery, if abdominal pain and bloating do not exhaust, it is recommended to go to the hospital in time to avoid intestinal obstruction.