If there is still dizziness after the restoration of otoliths, it is considered that the vestibular function has not been fully restored, and it can be improved by medication. 1. Otolithiasis can also be called benign paroxysmal positional vertigo, is due to otoliths from the otolithic membrane dislodged into the endolymphatic fluid into the semicircular canals caused by the vestibular syndrome symptoms, the main manifestations of dizziness, nausea, vomiting, sweating and other symptoms. 2. The main treatment for otolithosis is otolith reset, if there is still dizziness and other phenomena after reset. It can be treated with drugs to improve vestibular function under doctor’s guidance, such as betahistine mesylate capsule. During the treatment period, you should take more rest, avoid spicy and stimulating food, and keep your mind and emotion stable. 3. If the symptoms of dizziness still can not be timely and effectively improved after one week, you can consider reviewing or manipulating the position again. At the same time, you can improve the cranial CT or magnetic resonance examination to detect intracranial diseases. It should be recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, and then give appropriate treatment or therapy.