Dizziness can be caused by otolithiasis or insufficient blood supply to the brain. Treatment can be based on manual repositioning and medication (aspirin, clopidogrel). 1. Otolithiasis can be caused by some adverse factors that lead to otolith dislocation, stimulate the capillaries of the ear, leading to symptoms of vertigo in the head, the patient will generally feel the sky spinning, black eyes, dizziness and black eyes will be accompanied by hearing loss, tinnitus, nausea and vomiting, etc., you need to go to the regular hospital for manual reset, so that the otoliths to return to their original position. The otoliths need to be reset manually in a regular hospital to return to their original positions. 2. Cerebral insufficiency of blood supply caused by dizziness, because the brain ischemia, lack of oxygen and due to mental tension, stress and lack of sleep caused by excessive pressure, the first patient to reduce the pressure, relaxation, improve sleep, in the diet should pay more attention to, usually to eat more fresh vegetables, medication can be used to aspirin, clopidogrel and other treatments. Frequent dizziness needs timely medical attention to avoid delays.