TCM Library

Supreme Abyss

In the wrist crease, just lateral to the radial artery. This educational point record includes traditional functions, indications, and safety context.

Key reference facts

Point code
LU-9
Body region
upper-limb
Classifications
Five Shu, Influential, Shu-Stream, Yuan-Source
Traditional functions
Resolves Phlegm; Promotes descending Lung-Qi; Stops cough; Tonifies Lung-Qi and Lung-Yin

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