Generally, the oiled gauze and other fillings stuffed in the incision and anus should be removed 24 hours after surgery. From the first day after surgery, patients should take a local sitz bath and physiotherapy after each bowel movement, and change the medication 1-2 times a day until the wound is completely healed. The drainage strip should be placed at the bottom of the incision to cover the fresh granulation tissue during the dressing change to facilitate smooth drainage of the incision. The incision should be observed daily, and if adhesions occur in the skin of the incision, the external incision should be separated or enlarged in time to prevent pseudo-healing of the incision, resulting in surgical failure. In the middle and late stages of dressing change, after the incision is free of secretions, try to use muscle-generating drugs to promote trauma healing. After anorectal surgery, if patients want to recover quickly, not only successful surgery, but also need to do a good job of the corresponding postoperative care, which requires active cooperation between patients and medical personnel, which is also the key to success after anorectal surgery.