Pain around the neck and shoulder that originates from cervical spondylosis, or cervicogenic frozen shoulder, mostly occurs in middle-aged and elderly people over 40 years old. It is the result of progressive and persistent inflammatory pathological changes in the tissues surrounding the shoulder joint based on cervical spondylosis. Clinical manifestations: Early onset of the disease begins with neck discomfort, neck and shoulder pain, and gradually the shoulder pain, pressure points, upper arm elevation and other activities are restricted, which is characteristic of frozen shoulder. Pathogenesis: The sensory-motor and blood vessels of the shoulder come from the innervation of the cervical spinal nerve and sympathetic nerve (C5-C8 segments), which are the preferred sites of cervical spondylosis. Nerves, spinal cord, sympathetic nerves, blood vessels, etc., which cause neuropathic radiating pain in the shoulder and painful spasm of muscles and blood vessels, and this forms the initial neck and shoulder pain syndrome. Due to the spasm of muscles and blood vessels, the shoulder joint and its surrounding tissues become malnourished and the blood circulation becomes impaired, the tissues become hypoxic, the metabolism becomes dysregulated, and the accumulation of harmful substances such as lactic acid in turn stimulates the nerve endings around the shoulder. This is a vicious cycle that causes chronic inflammatory reactions such as congestion, edema, degeneration, and hyperplasia in the tissues surrounding the shoulder joint, and in addition to painful shoulder joint activities without movement, or due to the loss of innervation of the shoulder joint muscles, over time, shoulder joint contractures and adhesions lead to shoulder joint movement disorders, resulting in cervicogenic frozen shoulder. Therefore, this disease is based on cervical shoulder pain, which is repeatedly not healed and gradually aggravated to cause frozen shoulder. In addition to the symptoms and signs of cervical shoulder pain, it also shows significant pain around the shoulder, pressure pain, painful activity, restricted activity and stiffness. Shoulder pain is characterized by acidity, swelling and dullness and heaviness, shoulder pain has a long duration, the treatment for cervical spondylosis has good effect, shoulder pain has reduced but less significant effect. Treatment. Treatment method: Through the method of interventional injection, it can release the compression of nerve roots, spinal cord, sympathetic nerve and blood vessels by cervical spondylosis or small joint disorder, loosen the adhesion of nerve roots and other tissues including peri-shoulder tissues, relieve the spasm of muscles, improve microcirculation and promote the metabolism of the body, so as to achieve the effect of moving qi and blood, relaxing tendons and relieving pain. At the same time, with the rehabilitation exercise, the muscle and blood vessel spasm of the peri-shoulder is released, which is beneficial to the functional exercise. The exercise of shoulder joint enhances muscle strength, achieves muscle balance, improves its compensatory and adaptive power, can loosen adhesions, consolidate the therapeutic effect and prevent recurrence.