LI18

Futu

Star

扶突 (Fútū) — Support the Prominence

Large Intestine channel · point 18

Not yet clinically reviewed

Window of Heaven point

Traditionally used for

  • Nose & throat
  • Cough & breathing
  • Digestion

Cautions & contraindications

  • No deep needling
  • Avoid blood vessels

Location

On the anterior aspect of the neck, level with the superior border of the thyroid cartilage, between the anterior and posterior borders of sternocleidomastoid.

How to locate: From the top of the Adam's apple draw a horizontal line back across sternocleidomastoid, which stands out when the head is turned to the opposite side. The point is on this line midway between the muscle's anterior and posterior borders; ST9 lies on the same level at the anterior border.

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

Body map, front: LI18 · Front of neck
Fig. — LI18 · Front of neck After Albinus, 1747
Body map, front: LI18 · Front of neck

LI18 · Front of neck · Albinus, Tabulae sceleti et musculorum, 1747

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:

  1. Perpendicular insertion
    Depth 0.3–0.5 cun
    skindeeper
  2. Oblique insertion
    Depth 0.5–0.8 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)
  1. Deadman P, Al-Khafaji M, Baker K. A Manual of Acupuncture. Hove: Journal of Chinese Medicine Publications; 1998 — p. 118 Supports: techniques (names this point)

Site notes · not cited

  • No deep needling
  • Avoid blood vessels
Depth: 0.3–0.5 cun
Angle: Perpendicular
⚠ Cautions: The carotid artery lies deep — palpate and avoid. Needle shallowly.

Functions

  • Benefits the throat and voice
  • Descends rebellious qi and relieves cough

Indications

Sore throat and loss of voicecough and wheezinggoitredifficulty swallowinghiccup

Similar Points

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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