Clinically, according to the severity of the patient’s scalp bump injury, often can take different treatment methods: a. If the scalp bump injury is relatively light, accompanied by only a small amount of local blood seepage, at this time can be disinfected by dynamic iodine 2-3 times, external sprinkle hemostatic powder, sterile gauze bandage, appropriate pressure for 5 minutes, most patients local bleeding symptoms can be self-relieved, generally about 3-5 days the wound can be completely crusted The wound can be completely crusted over in about 3-5 days, achieving a better treatment effect. Second, if the scalp bump is more serious, accompanied by obvious swelling, pain, active bleeding, at this time need to give local debridement suture treatment as soon as possible, and in the injury within 24 hours of injection of tetanus antitoxin and tetanus immunoglobulin to prevent tetanus infection. Most patients often need about 1 week before the local silk threads can be removed and the incision reaches a state of complete healing without serious effects.