There are more reasons for dizziness all the time, for example, the following: 1, may be related to cerebrovascular disease, cerebral infarction resulting in insufficient blood supply to the brain; 2, may be related to insufficient blood supply to the vertebral basilar artery, intracranial tumors, intracranial infections; 3, vestibular neuropathy resulting in vertigo, patients can appear obvious vertigo, dizziness, nausea, vomiting, etc.; 4, elevated blood viscosity, cerebral arteriosclerosis, elevated blood lipids, etc. It will lead to slow blood flow, insufficient blood supply to the brain easily dizziness, weakness, etc.; 5. Patients with hypertension and hypotension will show dizziness, dizziness, weakness, etc.; 6. Insufficient blood supply to the vertebral artery due to cervical spine disease will show dizziness symptoms. The above patients should go to the hospital to improve the relevant examination and choose reasonable treatment for the cause.