The patient’s leg is broken according to the severity of the local injury, different treatment methods can be taken. 1, if the leg is broken after the local no obvious active bleeding, can be through 0.5% vital iodine local disinfection, sterile gauze bandage. Most patients in 2-3 days after the local wound can be completely healed, will not appear obvious signs of infection. 2, if the patient leg broken skin with active bleeding, then you need to immediately give sterile cotton ball local pressure, as soon as possible to the hospital for debridement and suture treatment, while injecting tetanus immunoglobulin and tetanus antitoxin to prevent tetanus infection. The local incision is changed once in 2-3 days, and the stitches can be removed in about 12-14 days.