Due to individual differences, there is no fastest recovery method for traumatic skin injury, and home treatment or professional treatment can be given according to the injury situation for recovery. 1. Home treatment: for small, small bleeding traumatic wounds, local use of hydrogen peroxide or povidone-iodine cleaning and disinfection, pay attention to keep the local clean, dry, avoiding water, to prevent infection, and pay attention to a light diet and regular work and rest, which is conducive to the recovery of traumatic wounds. 2. Professional treatment: for more serious wounds, it is recommended to go to the hospital in time to deal with, if necessary, to take under anesthesia to clean and suture, and at the same time to maintain clean and hygienic suture site, to avoid contamination of the wounds, can be appropriate to strengthen the nutrition, if metal, rust and other items caused by traumatic injuries, if necessary, but also need to be timely injection of tetanus vaccine. It is recommended to go to the hospital in time to avoid delaying the condition.