SI19

Tinggong

Star

聽宮 (Tīnggōng) — Palace of Hearing

Small Intestine channel · point 19

Not yet clinically reviewed

Meeting point of the Small Intestine, Gallbladder and Triple Energiser channels

Traditionally used for

  • Ears & hearing
  • Teeth & mouth
  • Mood & calm
  • Pain & joints

Location

On the face, in the depression between the centre of the anterior border of the tragus and the posterior border of the condylar process of the mandible, which deepens when the mouth is slightly open; between TE21 and GB2.

How to locate: Ask the patient to open the mouth; a clear depression appears in front of the ear, between TE21 above and GB2 below.

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

Body map, front: SI19 · Head & face
Fig. — SI19 · Head & face After Albinus, 1747
Body map, front: SI19 · Head & face

SI19 · Head & face · Albinus, Tabulae sceleti et musculorum, 1747

The skull, from the front — Gray's Anatomy plate
The skull, from the front Gray's Anatomy, 1918 Marker hidden while its position on this plate is re-checked.
The skull, from the front — Gray's Anatomy plate

The skull, from the front · Gray's Anatomy, 1918

3D view

3D view not available for this point: its position can't be carried onto the 3D model reliably (it failed a placement check). The 2D maps above show it.

Needling

Cited needling

  1. Perpendicular insertion
    Depth 0.5–1 cun
    skindeeper

    Needle with the mouth open; the patient may close it after insertion.

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. 247 Supports: techniques (names this point)

Site notes · not cited

Depth: 0.5–1.0 cun
Angle: Perpendicular, with the mouth held open
⚠ Cautions: Insert with the mouth open and leave it open, or the needle may bind as the joint closes.

Functions

  • Benefits the ears and restores hearing
  • Calms the spirit

Indications

Tinnitus and deafnessear infections and dischargetemporomandibular joint disorderstoothache

Clinical Notes

The central of the three ear points (TE21, SI19, GB2), and usually the most effective single point for tinnitus.

Sources

  • World Health Organization. WHO Standard Acupuncture Point Locations in the Western Pacific Region. Manila: WHO Regional Office for the Western Pacific, 2008. (Location.)

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