A. Calcium deficiency. There are many people who feel the sound of “gat” and “gat” in their neck when they move their head and neck, and they think it is the performance of calcium deficiency. In fact, this is due to our long-term low head or continuous work in a posture, resulting in neck ligaments and muscles are strained or strain, so that the ligaments appear degeneration, calcium salt deposits and calcification. At this time, the activities of the neck, resulting in the friction between the ligaments, there will be a “grating” sound. This sound indicates that our cervical spine has a tendency to degeneration, at any time or has the occurrence of cervical spondylosis. Second, exercise. Everything is too late, exercise is also the case. For example, the common folk cervical spine health exercises in the “rice” type of exercise. This head and neck movement is too much, the stability of the cervical spine and ligament strain produce more damage. Clinically, I have seen some young male patients who often have the habit of swinging their necks in a cool manner, and these people are often prone to atlantoaxial joint disorders. Such as other head and neck weight-bearing body inversion or somersault or shaking head and shoulders, etc., may trigger cervical spondylosis or aggravate the condition, and even accidents. Third, traction. Traction is one of the methods to treat cervical spondylosis (the earliest traction treatment is only applicable to simple cervical disc herniation, longitudinal ligament calcification and other cervical spondylosis). But do not distinguish between clinical symptoms strong and do not pay attention to the recovery of the cervical spine physiological bending, traction blindly, especially sitting overweight traction, so that the neck muscles and ligaments in a long-term non-physiological state, reduce the stability of the cervical spine, accelerate the cervical degenerative lesions, thus causing aggravation or medical source of chronic damage. Fourth, massage. Massage is the first choice for the treatment of all types of cervical spondylosis (except for the late spinal cord type and esophageal type). But for do not understand the anatomical characteristics of the cervical spine and cervical spondylosis type, uniformly use the same set of techniques or means to treat different types of different characteristics of cervical spondylosis is harmful, not to blindly overweight, brutal force, the pursuit of a moment of muscle soreness up, or suddenly and substantially rapid rotation of the head and neck, to achieve the so-called reset said. These will aggravate the damage to the soft tissues of the neck, making the condition worse, or even worse, accidents. Fifth, the treatment does not heal. Most of the direct harm of cervical spondylosis to people is that the blood supply to the brain is insufficient and the nerve function is directly or indirectly affected and shows different symptoms. As long as the type of cervical spondylosis (cervical, vertebral artery, nerve root, spinal cord, sympathetic nerve, esophageal, comprehensive type) is recognized, the cause is removed, attention is paid to health care, plus maintaining a happy and optimistic attitude in daily life and insisting on scientific standing, sitting and lying posture, cervical spondylosis can be completely cured!