The common causes of dizziness in 60-year-old people include hypertension, hypotension, cerebellar brainstem lesions, etc., as follows: First, hypertension: when systolic blood pressure > 140 mmHg and diastolic blood pressure > 90 mmHg, it is called hypertension. Patients can regulate their blood pressure with long-acting drugs, and the symptoms of dizziness can be relieved when the blood pressure is stable. Second, hypotension: patients may cause low perfusion in the brain, causing cerebral hypoperfusion. Dizziness, balance disorders and ataxia can occur when the cerebellar brainstem of the cerebellum is undersupplied, and the patient can take oral raw vein drink, or oral sugar saline. Third, cerebellar brainstem lesions: patients with cerebellar brainstem infarction and hemorrhage may experience dizziness, and brain CT and nuclear magnetic examination can make a clear diagnosis. Fourth, peripheral vertigo diseases: otoliths, Meniere’s syndrome and vestibular neuronitis can all cause dizziness.