Cervical spondylosis causes eye discomfort mostly in sympathetic cervical spondylosis, due to cervical segment instability, disc protrusion, bone spurs on the surrounding sympathetic nerve stimulation, and trigger sympathetic nerve disorder, often triggering eye dryness or excessive tearing, visual fainting, accompanied by obvious vision loss, eye swelling. When the cervical spine activity is too large or cold, emotional tension, long hours of ambulatory work, will trigger eye discomfort, but as long as the above triggering factors are removed eye symptoms will be correspondingly relieved, patients can choose to use a neck brace, bed rest, reduce the load on the cervical spine, can also be hot compresses on the neck to improve the blood flow in the neck. Patients can also do functional exercises for neck rehabilitation, cervical muscle exercise method is head and hand confrontation, put the two hands crossed behind the head, maximum back extension of the cervical spine, hands forward force, keep the neck immobile, head and hands confront each other.