The Yin Portals of the Head. Touqiaoyin (GB-11) is a quiet but remarkably wide-reaching point tucked behind the ear — a gateway to all five sense organs, clearing the head, calming pain, and reconnecting the body's Yin openings when they are clouded by Wind, Heat or channel obstruction.
Contraindications
Touqiaoyin GB-11 is a scalp point and is needled transversely under the skin. Keep within the stated depth and use clean technique. No special contraindications are noted in the classical or modern sources for this point.
Name & story
The name 头窍阴 Touqiaoyin carries a beautiful layered meaning. 头 (tóu) means "head"; 窍 (qiào) means "orifices" or "portals" — the openings through which the body perceives the world; and 阴 (yīn) refers to the Yin organs, the five zang. Together: "Yin Portals of the Head". The classical commentary explains it beautifully — the point is said to treat diseases of all five sense organs, each one linked to a Yin organ: the eyes (Liver), the ears (Kidneys), the tongue (Heart), the mouth (Spleen), and the nose (Lung). It is as though this small point behind the ear holds a key to all of the body's windows onto the world. Fittingly, it mirrors its companion Zuqiaoyin GB-44 — "Yin Portals of the Foot" — which carries the same principle at the other end of the channel.
Point family & character
Touqiaoyin GB-11 belongs to the Gallbladder Meridian (GB). It is a meeting point, where the Gallbladder channel converges with the Bladder Meridian (BL), the Small Intestine Meridian (SI), and the Sanjiao channel — giving it an unusually broad reach across the head and sense organs.
Five-element dynamics
The Gallbladder Meridian (GB) belongs to the Wood element, and its long, winding path over the head makes it especially important for disorders of the head and its orifices. Wood governs the free flow of Qi; when that flow is blocked — by Wind, Heat, or channel stagnation — the portals of the head suffer: the ears ring, the eyes ache, the throat tightens. Touqiaoyin GB-11, sitting at the junction of four channels high on the head, helps restore that free movement and reopen what has been closed.
Location
Posterior to the ear, along a curved line drawn between Tianchong GB-9 and Wangu GB-12, approximately one third of the distance from GB-9 toward GB-12, within the hairline. It sits in a depression roughly parallel to the rim of the ear.
Anatomy & fascia
The point lies on the posterior aspect of the skull, in the area of the occipital and temporal muscles, running within the hairline behind the ear.
Needling
Transverse (subcutaneous) insertion, directed along the scalp.
The golden tip
If you experience headaches or tension at the back and sides of the head, or ringing in the ears, gently explore the hairline just behind the ear. Find the slight depression along the curved line running between the top and the base of the ear prominence. Firm but gentle circular pressure with a fingertip for one to two minutes can help ease local tension. Work both sides.
For education only — not medical advice. Consult a qualified practitioner.