What is Twelve Primary Channels?

Shí Èr Jīng Mài · 十二经脉 · Channels & Vessels

These are the main pathways through which Qi and Blood circulate throughout the body, connecting internal organs with the body's surface and limbs. They are symmetrically distributed and named according to their associated Zang-Fu organ and Yin-Yang polarity.

Category

Twelve Primary Channels belongs to the Channels & Vessels group of Traditional Chinese Medicine terminology. Browse the full TCM glossary or the related terms below.

Related Channels & Vessels terms

Bladder Channel of Foot TaiyangChong Mai (Penetrating Vessel)Dai Mai (Belt Vessel)Du Mai (Governing Vessel)Eight Extraordinary VesselsGallbladder Channel of Foot ShaoyangHeart Channel of Hand ShaoyinKidney Channel of Foot ShaoyinLarge Intestine Channel of Hand YangmingLiver Channel of Foot JueyinLung Channel of Hand TaiyinLuo Mai (Collaterals)Pericardium Channel of Hand JueyinRen Mai (Conception Vessel)

Frequently asked questions

What is Twelve Primary Channels in Traditional Chinese Medicine?

These are the main pathways through which Qi and Blood circulate throughout the body, connecting internal organs with the body's surface and limbs. They are symmetrically distributed and named according to their associated Zang-Fu organ and Yin-Yang polarity.

What category does Twelve Primary Channels belong to?

Twelve Primary Channels is part of the Channels & Vessels group of TCM concepts.

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⚠️ This page is for general education and is not medical advice. Acupuncture is a traditional practice; evidence varies by condition and study quality, and individual results differ. It does not replace diagnosis or treatment by a licensed professional. Always consult a qualified acupuncturist or physician.