Cervical spondylosis dizziness all day long may be caused by cervical spondylosis compression leading to insufficient blood supply to the brain or sympathetic nerve compression. The main treatments include conservative treatment and surgery. 1. Conservative treatment: patients with insufficient cerebral blood supply due to compression of cervical spondylosis need to rest, wear cervical braces to avoid excessive cervical spine movement; secondly, they can also choose to alleviate the problem with hot compresses, traction, and medication, such as oral vasodilating medications such as Flunarizine Hydrochloride tablets, which can increase blood flow to the vertebral arteries. The above drugs need to be used under the guidance of a professional physician to avoid self-medication. 2. Surgery: Sympathetic cervical spondylosis caused by sympathetic nerve compression is tricky to treat and prone to recurrent attacks. Surgical intervention can be considered for patients who have been ineffective in strict conservative treatment and whose lives are seriously affected by normal work and life. Surgical modalities mainly include nucleus pulposus removal and vertebral body fusion. Specific surgical methods need to be decided by a specialized physician after evaluating the condition. For the same disease, patients with different physical conditions and at different stages of the disease, the treatment methods are different and should be standardized under the guidance of doctors.