Foreskin injuries are usually caused by phimosis, trauma, and a short foreskin tie. Patients can be treated by medication, general treatment as well as surgery. 1. Foreskin infection: Foreskin infection refers to the inflammation on the foreskin, usually caused by the uncleanness of the genital organs, and it usually appears local skin edema, erosion, ulceration and other symptoms. In the early phimosis patients can take levofloxacin, ketoconazole and other drugs under the guidance of the doctor. 2. trauma: patients in the reproductive organs in the external injury, there may be edema, pain symptoms, should be promptly clean suture and other treatments, in the diet should pay attention to light, avoid spicy stimulating food, and pay attention to do not smoke, drink, pay attention to the regularity of sexual life, while keeping the reproductive parts clean. 3. Short foreskin tie: patients with short foreskin tie may cause excessive stretching of the tie during erection or sex, resulting in foreskin injury, and can go to the hospital for tethering plasty. If foreskin injury occurs, it is recommended that the patient should go to the hospital for a medical examination in time and under the guidance of the doctor for treatment.