Abrasion of the foreskin is recommended to promptly go to the hospital for examination, according to the size and location of the wound, choose the appropriate disinfection, bandage, as well as suture, medication and so on. 1. If the foreskin is slightly broken due to underwear friction, excessive masturbation, etc., it is recommended that the foreskin can be thoroughly cleaned with water and disinfected with iodophor or diluted potassium permanganate solution to avoid infection, and then bandaged with clean gauze. 2. If the break is located near the tether or the wound is large, it is recommended to seek medical advice for further treatment such as suturing, and if necessary, oral cefadroxil tablets, amoxicillin capsules and other broad-spectrum anti-inflammatory drugs. 3. If there is a long foreskin or circumcision, it is recommended to perform circumcision as soon as possible after the wound heals to remove the long foreskin to avoid repeated infections. Therefore, it is recommended to go to the hospital in time for further examination, and carry out the corresponding treatment under the guidance of the doctor. The application of the above medications should be under the guidance of a professional physician, avoiding the use of drugs blindly, so as not to aggravate the condition.