LR-6 - Central Capital
中都 - Zhōng dū
Point Region: Lower leg
Location & How to Find
Anatomical Location: On the front and inner side of the lower leg, at the centre of the inner flat surface of the shin bone (tibia), 7 cun above the inner ankle bone. It lies 0.5 cun below the midpoint between the bottom of the kneecap and the inner ankle bone.
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 the midpoint between the bottom tip of your kneecap and your inner ankle bone
- Move half a thumb-width down from it
- The point is on the middle of the flat inner surface of the shin bone
How to Apply Pressure
When you have found LR-6, rest a fingertip gently on the flat shin surface; avoid digging into the bone, which is naturally tender. Do not press after recent leg surgery, and seek medical evaluation for severe abdominal pain.
Traditional Indications
In TCM, this point is traditionally used for:
- Irregular menstruation
- Abdominal pain
- Genital swelling
- Menstrual cramps
- Stomach pain
- Reproductive problems
- Pelvic pain
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 leg surgery
- Severe abdominal conditions