This point, on the lateral chest, unbinds the chest, regulates qi and dissipates nodules of the axilla.
Location
On the lateral chest, in the fourth intercostal space, on the mid-axillary line.
Anatomy
On the serratus anterior; the thoraco-epigastric vein and the lateral thoracic artery; the lateral cutaneous branch of the fourth intercostal nerve and the long thoracic nerve.
Actions & Functions
- Unbinds the chest and regulates qi
- Dissipates nodules and reduces axillary swelling
Indications
Fullness and pain of the chest and costal region, swelling of the axilla, and pain of the arm.
Needling
0.3-0.5 cun, oblique or transverse insertion.
Moxibustion Suitability
Suitable for moxibustion.
Point Combinations
With GB-34 and LV-14 for hypochondriac pain.
Classical Text References
Used for fullness of the chest and axillary swelling.
Cautions & Contraindications
Deep perpendicular insertion risks pneumothorax; needle obliquely or transversely.
Latest Research
Latest peer-reviewed research on this point will be summarised here, with citations linked to PubMed, via our research integration.
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