Bitong Nose Passage

Reviewed by · Licensed Acupuncturist & TCM Physician · Last reviewed June 2026

Bitong (Bitong, “Nose Passage”) is an extra (non-channel) acupuncture point. It is located on the face, at the highest point of the nasolabial groove. It opens the nasal passages and clears the head.

Location

On the face, at the highest point of the nasolabial groove.

Needling

Oblique insertion superiorly 0.3-0.5 cun.

TCM functions

Opens the nasal passages and clears the head.

Indications

Rhinitis, nasal obstruction, nasal polyps, headache.

Clinical notes

Bitong is a highly effective extra point specifically indicated for nasal disorders, living up to its name 'Nose Passage.' It is the primary point for opening the nasal passages and clearing the head, making it indispensable for rhinitis, sinusitis, nasal congestion, and epistaxis. Its direct action on the nose makes it a go-to point for acute and chronic nasal obstruction. It is frequently combined with Yintang and LI20 for optimal results in treating allergic rhinitis.

Frequently asked questions

Where is Bitong located?

Bitong (Bitong) is located on the face, at the highest point of the nasolabial groove.

What is Bitong used for?

Bitong opens the nasal passages and clears the head. Common clinical indications include rhinitis, nasal obstruction, nasal polyps, headache.

How is Bitong needled?

Oblique insertion superiorly 0.3-0.5 cun.

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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.