Vestibular rehabilitation is a non-pharmacological, non-invasive, highly specialized training method for patients with vestibular impairment, in which vestibular rehabilitation exercises include many specific exercises, such as adaptive exercises, balance and gait exercises, alternative exercises, habituation exercises, maintenance exercises, etc. 1. The object is placed 25 cm in front of the nose, and the head is turned to keep the visual clarity as much as possible, gradually increasing the speed of head turning, which can improve the vestibulo-ocular reflex gain; 2. Balance and gait exercises: the patient can go from sitting to standing position with eyes open and closed, and turn around after adaptation. It is possible to control static and dynamic posture as well as the ability to walk, and to find ways to practice with a more stable posture; 3. Alternative exercises: allow patients to practice with or without a visual angle, or have them stand on foam material to alter proprioception for practice. It can increase gaze stability and control of posture and gait, including visual stimulation exercises and proprioceptive exercises; 4. exercises, as well as visual and proprioceptive substitution exercises.