How many days after high perianal abscess surgery can fall need to be analyzed in conjunction with the actual situation, can not be generalized, usually in about 10~20 days. High perianal abscess after surgery to cut off the wall of the anal fistula at the same time, to avoid inflammation adhesion at the broken end, to prevent retraction, rubber band usually have to tighten the line 1~2 times, properly play a role in protecting the function of the anus, generally after the second tightening of the line, the rubber band can fall off by itself. If the patient’s abscess area is small, the patient’s recovery is good, usually 10~20 days can be removed, if the patient’s abscess area is large, the recovery is poor, it takes a longer time to remove the leather band. After the emergence of high abscess should be timely to the hospital, daily life appropriate hot compresses, keep the perianal area clean, light diet, avoid spicy and irritating food, reduce the stimulation of the disease.