Shoulders and cervical vertebrae feel nodules and feel a certain amount of pain, mostly due to muscle tension caused by strain and strain, or even spasm, which can lead to limited range of motion of the cervical vertebrae, or even painful and sore shoulders, etc. Its treatment should first of all avoid prolonged low head or ambulatory work as much as possible, so that the cervical vertebrae and shoulders can relax, even if there is such work should get up every half an hour to move around. In addition, avoid wind and cold in the shoulders and cervical spine, and do more hot compresses and massage every night before going to bed. If the above-mentioned symptoms of pain or restricted movement are very obvious and affect normal daily life and work, you can apply blood-activated pain cream to the painful area or go to the hospital for acupuncture or physical therapy. If it is particularly obvious, you can consider local closed injection treatment, which can basically relieve the symptoms, and after the symptoms recover, you should also pay attention to the maintenance of the area, otherwise it is easy to recur.