Patients are advised to apply brakes and ice after ankle sprains. During the rehabilitation period of ankle sprain, patients need to perform ankle mobility training, muscle strength training, standing training, balance training and gait training, etc. It is recommended that patients perform high-level training such as running and jumping, folding and running, snake running and figure-eight running while wearing ankle brace in the late recovery period. Patients can also apply ice, Chinese herbal medicine, electroacupuncture, massage and physical factor therapy during the recovery period to promote recovery.