Name:
22.03 Shang Bai 上白穴
Upper White

Location:
On the dorsal side of the hand, between the second and third metacarpal bones, 0.5 cun proximal to the metacarpophalangeal joint.

Indication:
1. Lumbago. 2. Chest pain. 3. Conjunctivitis.

Needling:
0.3-0.5 cun

Tungs Anatomy:
Reaction area of lung and heart.