Avulsion fracture of the talus can be intervened through plaster or splint immobilization, local external application, medication, surgical treatment and other methods according to the severity, which need to be analyzed specifically. 1. Plaster or splint immobilization: when the condition is not serious, external immobilization can be used to reduce excessive activities of the affected limb. 2. Local external compresses: local tissue swelling will occur after the injury, cold compresses can be applied within 72 hours, and hot compresses can be applied after 72 hours to promote the disappearance of swelling and other conditions. 3. Medication: When the pain is more obvious, you can take ibuprofen, acetaminophen and other drugs to relieve pain. 4. Surgery: When the fracture is more serious and obvious dislocation occurs, surgery is needed to promote recovery, such as internal fixation or external fixation. When avulsion fracture of the talus occurs, it is necessary to carry out standardized treatment under the guidance of the doctor, avoid unauthorized use of medication to prevent the adverse consequences.