What points to choose for cupping at the shoulder and neck

Cupping at the shoulder and neck can be done at Tianzong point, Shanjing point, Shanzhen point and other points.
Tianzong point is located in the depression at the intersection of the upper 1/3 and lower 2/3 of the line connecting the midpoint of the scapular ridge and the lower angle of the scapula, which has the efficacy of soothing the tendons and activating the collaterals, clearing away heat and relieving pain, regulating the qi and broadening the chest, and it can treat scapular pain, shoulder and back injuries and other localized ailments.
Shoulder well point is located at the midpoint of the line connecting the spinous process of the 7th cervical vertebrae and the outermost point of the shoulder crest, it has the effect of relaxing tendons and activating collaterals, regulating qi and relieving pain, clearing heat and dispersing knots, and it is mainly used for the treatment of localized ailments such as strong pain in the neck and neck, pain in the back of the shoulder, and paralysis of the upper limbs, etc. It is also used for the treatment of scrofula (mainly refers to tuberculosis of cervical lymph nodes).
Shoulder Zhen point is located at the lower part of the shoulder joint, 1 inch straight up from the head of the back of the armpit line, with the effect of relaxing the tendons and activating the collaterals, clearing heat and dispersing the knots, and it can treat pain in the shoulder and arm and paralysis of the upper limbs.
In addition, cupping at the shoulder and neck can also choose the great vertebrae point, shoulder soles point, shoulder point and other points. It should be noted that cupping should be operated by professional physicians, do not operate by yourself to avoid adverse consequences.