This is one of the Window of Heaven points. It descends Lung qi, benefits the nose, and calms mental restlessness.
Location
On the anterolateral aspect of the upper arm, 3 cun inferior to the anterior axillary fold, on the radial side of the biceps brachii muscle.
Anatomy
Biceps brachii muscle; the cephalic vein and branches of the brachial artery; the lateral antebrachial cutaneous nerve and the musculocutaneous nerve.
Actions & Functions
- Descends and regulates Lung qi
- Benefits the nose and stops bleeding
- Calms the spirit
Indications
Asthma, epistaxis (nosebleed), mental restlessness and disorientation, and pain of the shoulder and inner arm.
Needling
0.5-1.0 cun, perpendicular insertion.
Moxibustion Suitability
Suitable for moxibustion.
Point Combinations
With LU-7 and LI-4 for epistaxis; with HT-7 for mental restlessness.
Classical Text References
Classified among the Window of Heaven points, used for rebellious qi affecting the head, nose and spirit.
Cautions & Contraindications
Avoid the brachial artery and cephalic vein.
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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