Location
On the lateral chest, in the second intercostal space, 6 cun lateral to the anterior midline.
Needling
Depth:
0.3–0.5 cun
Angle:
Oblique or transverse
⚠ Cautions: Pneumothorax risk on deep perpendicular insertion.
Functions
- Descends rebellious qi and relieves cough
- Regulates qi in the chest
Indications
Cough with copious phlegmchest and hypochondriac fullnessdifficulty swallowing
Similar Points
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