In clinical practice, patients often have a tendon pain in the shoulder and arm, which is mainly due to cervical strain, strain and trauma, resulting in cervical spondylosis, which causes pain in the innervated areas, such as the shoulder and arm, due to spinal cord compression and stimulation of bilateral nerve roots, as well as numbness of the fingers, and nerve injury symptoms such as decreased skin sensation and tingling. In this case, the patient may be instructed to rest in bed, apply local brakes, and perform traction on the jaw belt. In addition, if the patient suffers from frozen shoulder, due to adhesions in the soft tissues around the shoulder, there will also be involvement pain, resulting in pain in the shoulder attached to the arm. You can give the shoulder physiotherapy instrument to bake electricity and apply blood-stasis-activating ointment externally to reduce the degree of muscle adhesions and relieve the pain symptoms.