Ankle fracture is actually a fracture of the ankle joint, and the treatment plan needs to be determined based on X-ray and CT findings. If the fracture is a triple ankle fracture or a single ankle fracture with obvious misalignment, especially the fracture caused by torsional violence, often accompanied by ankle ligament injury, lower tibiofibular joint injury, most cases need surgical treatment, and the surgical method needs to be selected according to the specific conditions of the fracture. If the fracture position is good, no displacement or simple avulsion fracture, conservative treatment can be carried out, with cast immobilization and bracing or support immobilization, fixed for 4-6 weeks, as well as elevation of the affected limb to promote the swelling subside, oral blood circulation and pain medication to alleviate the pain. Regular review X-ray or CT to observe the fracture healing, after the fracture is healed, remove the cast or brace, and start to move gradually, you can use crutches and half-weight-bearing in the early stage, and then gradually transition to full-weight-bearing.