ST27

Daju

Star

大巨 (Dàjù) — Great Gigantic

Stomach channel · point 27

Not yet clinically reviewed

Traditionally used for

Digestion
Urinary & fluids
Fertility & vitality
Sleep

Location

On the lower abdomen, 2 cun below the umbilicus, 2 cun lateral to the anterior midline.

How to locate: Treat the distance from the umbilicus to the upper border of the pubic symphysis as 5 proportional cun; measure 2 cun down from the umbilicus and 2 cun lateral, level with CV5 and KI14.

Distances are in cun, a proportional unit — how to measure.

Body map, front: ST27 · Lower abdomen — Fig. — ST27 · Lower abdomen After Albinus, 1747

The abdominal regions — Gray's Anatomy plate — The abdominal regions Gray's Anatomy, 1918

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

Perpendicular insertion

Depth 1–1.5 cun

skindeeper

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. 150 Supports: techniques (names this point)

Site notes · not cited

Depth: 0.7–1.2 cun

Angle: Perpendicular

Functions

Regulates and strengthens qi
Regulates the lower burner and benefits urination
Benefits the Kidneys and strengthens yang
Consolidates the essence

Indications

Lower abdominal distensiondifficult urinationseminal emission and premature ejaculationherniainsomnia

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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