极泉
HT1 Acupuncture Point

Jiquan

Highest Spring

Heart Channel
Location

In the armpit, at the midpoint of the axillary crease.

Traditional functions

Used for chest discomfort and arm pain.

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This entry is a plain-language reference, not a guide to self-treatment. Acupuncture point locations require hands-on training to identify and use safely — please see a licensed acupuncturist for treatment.