What Yingxiang does
Yingxiang is treated here as a practical point rather than a curiosity: where it sits, how it is needled, what the tradition says it does, and the skin conditions in this database that name it.
Actions
- Expels Exterior Wind
- Removes obstructions from the Channel
- Opens the nose
Location
The written location is summarised from the classical record; use the strongest named there together with the diagram.
How to find it
Find the bony strongest first, then feel for the hollow or tender spot the location describes. The point is usually sensitive when pressed.
Deqi
De qi at this point is felt as local distension, heaviness or aching, and may travel a short way along the channel.
A cun is a proportional body measurement, not a fixed length: one cun is about the width of the thumb at the knuckle, 1.5 cun about two finger widths, and 3 cun about the width of four fingers. On an average adult one cun is roughly one inch, but it scales with the person, which is why the texts measure in cun rather than centimetres.
Technique
Needling
Angle: 45 degrees, oblique Depth: Standard depth half a to half a cun. Direction: Needle in the direction the location describes.
Moxibustion
Moxibustion is used where the pattern is cold or deficient, in short sessions.
Skin uses
- Fever Sneezing Red eyes Sore nose Epistaxis Sinusitis Runny nose Facial tic Blocked nose Nasal polyps Face itching Bloody stools Eye deviation Mouth deviation Aversion to cold Facial paralysis Allergic rhinitis Swelling of the face Trigeminal neuralgia Loss of sense of smell
Point classifications
| Classification | Value |
|---|---|
| Channel | Meridian |
Classical record
Treats nasal congestion with impaired breathing, stuffed nasal passages, deviation of the mouth with copious nasal discharge.
Classical citation for this point.
Nasal obstruction, inability to smell fragrance or foul odors, deviation of the mouth, facial itching and swelling, sensation like insects crawling on the face, lip swelling and pain, labored breathing, nasal polyps, copious discharge, and nosebleeds.
Classical citation for this point.
Safety
Who should treat this point
Acupuncture and moxibustion are practitioner procedures. This page is educational and is not a guide to self-treatment.
Caution
No special hazard is recorded for this point; use standard care for the region and adjust depth to the patient.
Deficiency and constitution
In a depleted patient the point is worked gently and briefly.
Before treatment
Educational reference only. Skin that is spreading, painful, blistering or accompanied by fever needs medical assessment.
Modern evidence and safety
General references for acupuncture safety and skin evidence. They are not specific to this point, and they are not a claim that needling it treats any condition.
- Acupuncture-related adverse events: systematic review and meta-analyses of prospective clinical studies. BMJ Open, 2021. PMID: 34489268.
- Acupuncture for atopic dermatitis: a systematic review and meta-analysis. BMJ Open, 2024. PMID: 39638592.
- Manual acupuncture for the treatment of chronic spontaneous urticaria: a systematic review and meta-analysis. International Journal of Surgery, 2025. PMID: 40696933.
- Acupuncture in Dermatology: An Update to a Systematic Review. Journal of Alternative and Complementary Medicine, 2021. PMID: 32955916.
Evidence note
Evidence for this entry is drawn from the classical and later materia medica record and traditional clinical use; it is not a prediction of benefit.
Common questions
What does Yingxiang do in skin practice?
It is used where the skin picture includes fever sneezing red eyes sore nose epistaxis sinusitis runny nose facial tic blocked nose nasal polyps face itching bloody stools eye deviation mouth deviation aversion to cold facial paralysis allergic rhinitis swelling of the face trigeminal neuralgia loss of sense of smell, always as part of a combination chosen for the pattern.
How is it needled?
45° (Oblique) / 10-15° (Transverse). Standard depth 0.3 - 0.5 cun. De qi: Local distension and soreness spreading through the nasal area. Patients often experience immediate relief of nasal congestion. Lacrimation (tearing of the eyes) is common during needling. When threaded toward Sibai (ST-2), the sensation may extend into the infraorbital region.