Cervical spondylosis is a common disease that can cause cervical spondylosis for many reasons, mainly related to poor lifestyle. There are several causes that can cause cervical spondylosis: 1, cervical degeneration: as we age, the tissue structure around the cervical joints will also age, so that it can cause cervical instability and cause cervical spondylosis, which is mostly seen in the elderly. 2, soft tissue injury around the cervical spine: there are many reasons for this situation, mainly related to bad habits, work styles, such as prolonged low reading or writing, or long-term use of computers or cell phones, long-term driving, long-term high pillow and other factors, can cause chronic strain injury to the soft tissues around the cervical spine and cause cervical spondylosis. Due to the emergence of smart phones, the age of onset of cervical spondylosis, which was only common in the elderly, is getting lower and lower. The youngest recorded cervical spondylosis patient is only 11 years old, which is caused by playing with cell phones for a long time. 3, trauma: can cause cervical fracture or cervical vertebral body dislocation, can also cause cervical spondylosis. 4, cold: long-term cold or cold state of the neck can cause increased tension in the neck muscles and ligaments, which over time can also cause cervical instability and cause cervical spondylosis. 5. Congenital developmental abnormalities. As there are many reasons that can cause cervical spondylosis, it is necessary to try to avoid the factors that can cause cervical spondylosis in daily life.