Whiplash has the potential to cause dizziness, but not all whiplash patients experience daily dizziness. Generally sympathetic and vertebral artery cervical spondylosis have symptoms that cause patients to experience daily dizziness. 1. General cervical spondylosis: Most of the dizziness caused by cervical spondylosis is transient and will not appear persistent frequent dizziness. This is because most of the dizziness caused by cervical spondylosis is due to the irritation of cervical spine nerve roots or bad posture leading to spasm of vertebral arteries, which causes cerebral ischemia and appears. When the neck muscles relax, the symptoms will usually improve. So the phenomenon of daily dizziness will not occur. 2. Special cervical spondylosis: some cervical spondylosis is more serious, such as sympathetic cervical spondylosis and vertebral artery cervical spondylosis, this kind of cervical spondylosis patient’s vertebral artery is severely compressed, causing cerebral hypoxia and ischemia, there will be a whole day of dizziness. Treatment with traction physiotherapy such as ultrashort wave is required. In severe cases, surgery such as posterior decompression may also be required. If the patient has such symptoms, he should go to the hospital as soon as possible for examination to clarify the cause of the disease and then receive treatment.