Neck-shoulder-arm syndrome is a disease in which the muscles and tendons of the neck, shoulder, and elbow become sore, paralyzed, weak, and dysfunctional. This disease is mostly formed on the basis of periostitis, and is more common in middle-aged and old people, with a higher incidence in women. There is still a lack of effective treatment, so the course of the disease is prolonged, and it is one of the common and difficult to treat diseases in the clinic. Treatment: To address the cause of the disease, cervical rotation and repositioning techniques to correct the offset cervical vertebrae and eliminate the pressure on the cervical spinal nerves is the key to reducing or eliminating the pain. Combined with massage, acupuncture, scalding, acupoint injection and other methods, it can soothe the tendons and activate the collaterals, promote local blood circulation, which is conducive to the subsidence of inflammation and the recovery of function. For patients with a long course of disease and different degrees of adhesion in the shoulder joint, if there is no contraindication, they should insist on the functional exercise of “tolerating pain” before consultation or in the course of treatment, gradually increase the range of motion of the shoulder joint, and should not blindly brake to avoid the serious consequences of adhesion in the shoulder joint.