Dizziness and blurred vision caused by cervical spondylosis are related to insufficient blood supply caused by cervical spondylosis and sympathetic nerve disorder. You can take medicines to activate blood circulation and remove blood stasis, such as Hematopoietic Capsules, Bone Tendon Pill Capsules, Xian Ling Bone Bo Capsules, which have the effect of relaxing tendons and activating blood circulation, dispersing cold and relieving pain, and promoting blood circulation. Dizziness can also be symptomatic to take Xibirin, vertigo stop or clear the brain to restore the spirit of oral solution, can treat dizziness and can improve sleep. Blurred eyes in addition to the examination to exclude ophthalmologic diseases caused by the above drugs to promote blood circulation, symptomatic examination if there is insufficient blood supply, you can also take some drugs to prevent thrombosis, such as aspirin and so on. At the same time, dizziness or blurred vision is also related to nerve irritation, eat some nutritious nerve drugs such as methylcobalamin, cervical spondylosis caused by this situation is also beneficial.