Shoulder and neck unblocking can have the following effects. First, it can effectively relieve the pain in the shoulder and neck area. If the meridians in the shoulder and neck area are not smooth, it may cause pain in the shoulder and neck area. By clearing the meridians, the above pain can be relieved. Secondly, it can increase the mobility of the shoulder and neck area. If the meridians in the shoulder and neck area are not working, the joints in this area will have unfavorable flexion and extension. By clearing the meridians in the shoulder and neck area, the movement of the joints can be significantly smoothed out and the mobility of the joints can be increased. Thirdly, it can effectively relieve the patient’s fatigue. If the meridians in the shoulder and neck area are not working, the patient may feel tired for a long time. At this time, the meridian circulation can effectively relieve the fatigue in this area. Fourthly, by unblocking the meridians in the shoulder and neck area, it can have some auxiliary therapeutic effect on the diseases treated by the meridians here. For example, it can be used for the treatment of fever, cough, phlegm, indigestion and a series of other diseases.