BL-52 - Will Chamber
志室 - Zhì shì
Point Region: Back
BL-52 Zhishi, meaning 'Residence of Will,' is a profound point that nourishes Kidney essence and strengthens the 'Zhi,' or willpower. In Chinese medicine, the Kidneys are the home of our deepest will and our ability to act with determination and courage. This point is a direct line to this deepest part of our being.
Think of Zhishi as a point that helps you to feel more grounded and determined in your life. It's invaluable for addressing issues like a lack of motivation, fear, and a sense of being 'powerless.' By nourishing Kidney essence, it helps to restore a sense of inner strength and a clear path forward.
By strengthening our Zhi, BL-52 helps to restore a sense of purpose and resilience. It's a point that reminds us that our true power comes from a strong and unwavering will.
Location & How to Find
Anatomical Location: 3 cun lateral to the lower border of the spinous process of L2 (second lumbar vertebra), level with BL-23.
How to Locate:
- Locate the level of the second lower back vertebra (about waist level)
- Place your finger about three finger-widths to the side of your spine
- Press to find a tender spot in the back muscle - this is BL-52

Primary Functions
Urinary & Kidney System
- Strengthens kidney function and willpower
- Treats urinary disorders
- Supports reproductive health
Emotional & Mental
- Strengthens willpower and determination
- Reduces fear and anxiety
- Promotes mental clarity
Musculoskeletal System
- Relieves lower back pain
- Strengthens lumbar spine
Clinical Applications
Primary Indications
- Edema
- Impotence
- Seminal emissions
- Lumbar stiffness
- Kidney disorders
- Willpower weakness
Related Health Concerns
Common Conditions:
Related Acupoints
Select a point to learn about its location, primary functions, clinical applications, and protocols.
BL-52 Protocols
N/A
Important Precautions
- Caution during pregnancy