Avulsion fracture can be treated without medication, if the fracture is not displaced, it can be treated conservatively by external fixation, if the fracture is displaced, it usually needs surgery. Avulsion fracture can be fixed with plaster if the fracture is not obviously displaced, avoiding weight bearing, usually 2~3 months can be recovered. No medication can also be taken to promote fracture healing, such as under the guidance of the doctor oral musk bone capsule or injury bone tablets. If the fracture has obvious displacement of this kind of medicine does not help, need to perform surgical treatment, incision and reduction internal fixation surgery, early and complete recovery to about 2~3 months. Therefore, whether avulsion fracture need to take medicine needs to be based on the fracture site and fracture with or without displacement decision, if the fracture damage is serious usually have to go to the hospital for surgical treatment.