Cervical spondylosis is a general term for age-related wear and tear affecting the spinal disks in your neck. As the disks dehydrate and shrink, bone spurs and other signs of osteoarthritis develop.
Cervical spondylosis is very common and worsens with age. There also appears to be a genetic component involved because some families will have more of these changes over time, while other families will develop less.
More than 90 percent of people older than age 65 have evidence of cervical spondylosis and osteoarthritis that can be seen on neck X-rays. Most of these people experience no symptoms from these problems. When symptoms do occur, nonsurgical treatments often are effective.