三叉三 (Sān Chā Sān) — Three Intersections Three
Master Tung's Extraordinary Points · Zone 2 — Palm and Hand (二二部位) · point 22.17
Traditionally used for
- Dizziness
- Ears & hearing
- Colds & fever
- Urinary & fluids
- Pain & joints
Location
On the dorsum of the hand, in the web junction between the ring and little fingers, located with the hand in a fist.
Distances are in cun, a proportional unit — how to measure.
3D view
3D view not available for this point: it has no position on our 2D body map to carry over. The 2D maps above show it.
Needling
Depth:
1.0–1.5 cun
Angle:
Parallel to the dorsum of the hand, directed toward the wrist, with the hand held in a fist
Indications
Sciatica and back paincommon cold with severe symptomsdizzinessoedematinnitus and disorders of the five senses
In Master Tung's System
Zone:
Zone 2 — Palm and Hand (二二部位)
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