Bleeding to stop bleeding, according to the degree of injury to choose the appropriate method, such as can be through the compression bandage hemostasis, drug hemostasis, surgical hemostasis and so on. 1. compression bandage hemostasis: trauma caused by local soft tissue injury and vascular injury, with a certain pressure to make the blood vessel rupture closed, can choose sterile gauze for local compression hemostasis, or with elastic bandage for pressure bandage hemostasis, and regular medication change treatment. 2. Drugs to stop bleeding: for traumatic blood seepage, after clearing and disinfecting the wound and bandage, you can also choose drugs for treatment, commonly used drugs are: injection of vitamin K1 injection, snake venom hemagglutinin, etc.; topical thrombin powder, yunnan baiyao powder, etc.; or take yunnan baiyao capsules, adrenal pheochromocytoma tablets and so on. 3. Surgery to stop bleeding: if the patient’s wound bleeding is relatively large, and the wound is relatively deep, it is recommended to go to the hospital in time, as soon as possible for debridement treatment, suturing surgery, complete hemostasis, wound closure. As one of the basic techniques of first aid, hemostasis also includes hemostasis by plugging and tourniquet, etc. In reality, it is necessary to choose according to the actual situation. In reality, it is necessary to choose according to the actual situation. In addition to hemostasis, for bleeding patients, rehydration, anti-shock, anti-infection, tetanus antitoxin injection and other remaining treatments are also needed.