LR-6 - Central Capital
中都 - Zhōng dū
Point Region: Shin
LR-6 Zhongdu, meaning 'Middle Capital,' is the Xi-Cleft point of the Liver channel. Located on the leg, this point is a 'middle capital' that helps to regulate the body's internal energy and restore a sense of balance. Its name, 'Middle Capital,' alludes to its ability to bring a sense of order and harmony to the body's entire system.
Think of Zhongdu as a point that helps to 'organize the capital' of your body. It's invaluable for addressing issues like a restless spirit, a feeling of 'heat' in the body, and a lack of vitality. By regulating the body's internal energy, it helps to restore a sense of ease and freedom.
By regulating the body's internal energy, LR-6 helps to restore a sense of balance and inner peace. It's a point that reminds us that our true power comes from a calm and unburdened body.
Location & How to Find
Anatomical Location: Located on the medial lower leg, midway between LR-5 and LR-7.
How to Locate:
- Find the bony bump on the inner side of your ankle
- Find the inner edge of your shin bone below your knee
- Locate the midpoint between your ankle (5 finger-widths up) and your knee
- The point is behind the shin bone at this level

Primary Functions
Liver & Gallbladder System
- Nourishes liver yin and blood
- Treats liver blood deficiency patterns
- Supports liver regeneration
- Harmonizes liver qi circulation
Reproductive System
- Treats menstrual disorders and irregularities
- Addresses uterine bleeding and heavy periods
- Regulates reproductive cycle
- Treats genital pain and inflammation
- Supports female reproductive health
Digestive System
- Treats abdominal pain and cramping
- Relieves intestinal spasms and colic
- Improves digestive function
- Treats diarrhea and loose stools
Emotional & Mental
- Calms emotional instability
- Reduces stress and tension
- Stabilizes mood swings
- Promotes emotional resilience
Musculoskeletal System
- Relieves lower leg and calf pain
- Treats muscle spasms in legs
- Improves leg strength and flexibility
- Addresses tendon and ligament issues
Circulatory System
- Improves blood circulation in lower body
- Treats blood stasis patterns
- Enhances venous return from legs
Clinical Applications
Primary Indications
- Irregular menstruation
- Abdominal pain
- Hernia
- Genital swelling
- Menstrual cramps
- Stomach pain
- Reproductive problems
- Pelvic pain
Related Health Concerns
Common Conditions:
Related Acupoints
Select a point to learn about its location, primary functions, clinical applications, and protocols.
LR-6 Protocols
N/A
Important Precautions
- Pregnancy
- Recent leg surgery
- Severe abdominal conditions