There are thousands of people suffering from cervical spondylosis. In the past, we thought that cervical spondylosis was due to degenerative lesions of the cervical spine, that is, the cervical spine began to degenerate and proliferate, and it was easy to happen only when you were older. Now this argument does not hold water, the age of onset has been greatly advanced, those children also began to get cervical spondylosis, cervical spondylosis has become a disease of both young and old. Some experts estimate that the number of cervical spondylosis patients in China may have reached 150 million, which means that at least one in 10 people is a cervical spondylosis patient. Statistics show that about 25% of people around 50 years old suffer from cervical spondylosis, 50% around 60 years old, and almost 100% around 70 years old. Moreover, the incidence tends to be younger, and the incidence of cervical spondylosis among primary and secondary school students is rising rapidly. Four small movements to test the health of your cervical spine Orthopedic experts at Zengkang Hospital teach a method to test the health of the cervical spine, you can also try in front of the screen: 1. Slowly tilt your head forward 45° (the standard is to see if your chin can stick to your body); 2. Can you do it comfortably. These 4 small movements if you can not successfully complete, or pain, that you have been possible cervical spondylosis “on the”, to prevent early.