Patients with mild ankle ligament injuries and active treatment can recover. Patients with severe injury and untimely treatment may not be able to recover completely and may leave sequelae. 1. Patients with mild injury and active treatment: patients can be treated conservatively, and through active treatment, they can usually recover in a year’s time without leaving sequelae. 2. Patients with serious injury and active treatment: If the degree of ankle ligament injury is more serious, it needs to be repaired through surgery, and then functional rehabilitation training in the later stage. Timely treatment and active cooperation with functional training, generally a year’s time can be recovered. 3. Patients with serious injury and untimely treatment: If the degree of ankle ligament injury is more serious, with obvious structural changes, and after surgical repair, the patient does not actively carry out rehabilitation training, which usually affects the functional recovery of the ankle joint, so one year may not be able to recover completely. Patients may experience limited ankle motion, pain, or decreased ankle stability as a sequela. It is recommended that patients with ankle ligament injuries should consult a doctor in a timely manner and take treatment under the guidance of a professional doctor to avoid adverse consequences.