If the bowel is anastomosed, the anastomosis usually does not need to be removed. However, if the anastomosis falls out or if there is an infection at the anastomosis site, the anastomosis will need to be removed and further treatment will be required. Intestinal anastomoses work like a stapler and can effectively anastomose or disconnect intestinal tissues. Usually, the anastomosis is made of biodegradable material, which is safe and non-toxic, and can exist in the body for a long period of time without causing the patient’s body to reject it. There is usually no need to remove the anastomosis after treatment. However, if there are abnormalities at the site of intestinal anastomosis, such as anastomosis detachment, intestinal infection at the site of anastomosis, etc., it is necessary to treat again and remove the anastomosis if necessary. After the intestinal anastomosis, patients should replenish body fluids, fasting, and take good care of the wound to avoid inflammation. Patients do not need to worry too much, the anastomosis in the body can cause other diseases, after recovery should be appropriate exercise, avoid spicy stimulating food intake. Abdominal discomfort after intestinal anastomosis, should promptly seek medical attention, give examination and treatment or treatment, avoid delaying the condition.