After anal fistula surgery, you usually need to lie down and rest more, but you can also do appropriate activities under the guidance of the doctor. Patients with anal fistula surgery usually have deeper wounds, and more walking will rub the wounds and cause anal pain and bleeding. Lying down to rest is conducive to relieving fatigue and is conducive to the recovery of body functions and wounds, but lying down for a long time the bowel movement will slow down, stool dryness, affecting the normal defecation, is not conducive to the recovery of wounds, so we need to make appropriate activities to make the bowel movement faster, to maintain a smooth bowel movement. Prohibit strenuous exercise and premature sexual life. After anal fistula surgery, patients should be light and easy to digest food, eat more food rich in dietary fiber, such as vegetables and fruits to ensure smooth bowel movement. Patients should avoid sitting and squatting, which affects the recovery of the wound. After the stool need to warm water bath, and clean the perianal and change the medicine in time, so as to avoid infection so that the wound healing time is prolonged. It is recommended that patients follow the doctor’s instructions after anal fistula surgery, actively cooperate with the treatment, regular medication and regular review, in order to avoid infection, false healing and so on.