2 cun below the anterior end of the axillary fold, between the two heads of m. biceps brachii.
Pain in chest and the hypochondriac region, cough, pain in back and in the medial aspect of arm. Cardiac pain, distension of the hypochondriac region, cough, pain in the chest, back and the medial aspect of the arm.
Opens the chest and rectifies Qi, nourishes the Heart and calms the spirit, quickens the blood, transforms stasis, and relieves pain.
Perpendicularly 1.0-1.5 inches.