素髎 (Sùliáo) — White Bone-Hole
Du (Governing) channel · point 25
Traditionally used for
- Nose & throat
- Blood pressure
Location
On the face, at the centre of the tip of the nose.
How to locate: At the tip of the nose, where a slight depression can usually be felt on palpation.
Distances are in cun, a proportional unit — how to measure.
3D view
3D view not available for this point: its position on the 3D model couldn't be checked against its location text, so it is not shown. The 2D maps above show it.
Needling
Cited needling
Techniques — the source gives these as alternatives:
-
Perpendicular insertionDepth 0.2–0.3 cunskindeeper
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Transverse insertion — directed superiorlyDepth 0.5–1 cunskindeeper
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Prick to bleed
Depths describe average adult habitus in the cited population, never a single safe number for the patient in front of you. Palpate and adjust.
Sources (1)
- Deadman P, Al-Khafaji M, Baker K. A Manual of Acupuncture. Hove: Journal of Chinese Medicine Publications; 1998 — p. 558 Supports: techniques (names this point)
Site notes · not cited
Functions
- Restores consciousness and raises yang
- Opens the nasal passages
Indications
Clinical Notes
Sources
- World Health Organization. WHO Standard Acupuncture Point Locations in the Western Pacific Region. Manila: WHO Regional Office for the Western Pacific, 2008. (Location.)
- Focks C, ed. Atlas of Acupuncture. Edinburgh: Churchill Livingstone Elsevier, 2008. (Locating method and actions.)
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