The treatment measures for different wounds are different, such as shallow wounds, general wounds, infected wounds, etc., which generally include disinfection, hemostasis, suturing, bandaging, and so on. 1. Superficial wounds: for superficial open wounds, first apply direct pressure to stop bleeding for 3~5 minutes, disinfect with 70% alcohol after stopping bleeding, wrap with sterile dressing and keep the area dry for 1~2 days; for small wounds of about 1cm, use isotonic saline cotton balls to clean the tissue fissure, then disinfect with alcohol to make the wound edge close, and then remove gauze after bandaging for about 1 day. 2. General wounds: early debridement, debridement as early as possible, first cover the wound with a dressing, clean the surrounding skin, take out the obvious foreign objects in the wound, rinse repeatedly with saline; excise the inactivated tissues from shallow to deep, remove the hematoma, etc., suture the skin after the removal, plus bandage. 3. Infected wounds: apply isotonic saline solution gauze to the wound to drain the pus; when granulation tissue edema occurs, silver nitrate solution can be applied to the granulation surface and then removed with isotonic saline gauze. The above mentioned are the more common wounds, if the infected wounds and other more serious wounds must immediately go to the regular hospital, under the treatment of professional doctors to choose the appropriate measures to improve the quality of life.