Rectal pph surgery anastomotic scar hard and uncomfortable, swelling and pain, can be treated by conservative treatment, medication, surgical excision in order to improve the symptoms. 1. Conservative treatment: patients who have anastomotic scars that are hard and uncomfortable, consider that it may be related to wound healing. Strengthen wound care during this period, and insist on cleaning the wound with alcohol or iodophor solution every day. Appropriate food rich in high quality protein, such as fish, shrimp, eggs, etc., can promote wound healing. Generally speaking, a period of time can return to normal, do not worry too much. 2. Medication: If the patient belongs to keloid body, you can follow the doctor’s instructions to apply scar removal ointment, such as polysulfonic acid mucopolysaccharide cream, compound heparin sodium allantoin gel, etc., in order to inhibit the growth of fibrous tissue and prevent the formation of keloid scars. 3. Surgical excision: If the anastomotic scar hyperplasia is more serious, you can consider direct surgical excision of the scar, both sides of the subcutaneous release of contracture, and then direct surgical suture, with the use of postoperative mucopolysaccharides polysulfate cream, sodium heparin sodium allantoin gel and other scar removing drugs. There may be other clinical treatments for rectal pph surgical anastomosis scarring hard and uncomfortable, painful and painful. It is recommended to go to the hospital as soon as possible and receive treatment under the guidance of a professional doctor to avoid delays.