1 The cervical vertebra is located between the head, chest and upper limbs, and it is the crossroads of human meridians. What connects our heart and brain is the central part of life. When the shoulder and neck are blocked, the oxygen and blood supply to the brain will be insufficient. When the brain lacks oxygen, people will forget, love to sleep, and some will have headaches and dizziness. People with severe shoulder and neck obstruction will vomit and feel sick.

Long-term head pressure and exercise traction, combined with cervical intervertebral disc stenosis and thin ligaments, make the cervical spine the most vulnerable to oppression and strain. However, the whole spine has been oppressed by its own weight for a long time and pulled by human movement. With the growth of age, spinal strain, a series of discomfort symptoms.

Three cervical vertebrae dominate the face. Some people have good skin, but their faces are either pimples, too dry or too oily, which are caused by three or four cervical vertebrae blockage. Shoulder and neck problems are not solved, and facial problems are not easy to solve.

Second, shoulder and neck symptoms

Third, the principle and function

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