TE-8 - Three Yang Connection
三阳络 - Sān yáng luò
Point Region: Forearm
Location & How to Find
Anatomical Location: On the back of the forearm, midway between the radius and the ulna, 4 cun above the wrist crease on the back of the hand. It is one third of the way from TE-4 to the tip of the elbow.
Distances are in cun, a unit that scales with each person's body. As a guide, the width of your thumb at its joint is 1 cun, and your four fingers held together, measured across the middle joints, are 3 cun.
How to Locate:
- Find TE-4 on the back wrist crease and the tip of your elbow
- Go one third of the way from the wrist toward the elbow
- The point is midway between the two forearm bones
How to Apply Pressure
Having located TE-8 one third of the way up the forearm, use comfortable fingertip pressure between the bones and stop if it hurts. Skip it after recent forearm surgery or over an acute arm injury, and get medical care for sudden loss of voice or severe throat pain.
Traditional Indications
In TCM, this point is traditionally used for:
- Loss of voice
- Forearm weakness
- Hearing loss
- Speech problems
- Arm fatigue
- Vocal cord issues
- Muscle weakness
Related Health Concerns
Related Acupoints
Select a point to see its location, how to find it, and its traditional uses.
Important Precautions
Avoid this point with:
- Recent throat surgery
- Severe vocal cord damage
- Acute arm injury