Location & How to Find

Anatomical Location: 3 cun lateral to the lower border of the spinous process of T2 (second thoracic vertebra), level with BL-12.

How to Locate:

  1. Find the level one vertebra down from the base of your neck
  2. Place your finger about three finger-widths to the side of your spine
  3. Press into the upper back muscle to find a tender spot - this is BL-41
Location illustration for 3 cun lateral to the lower border of the spinous process of T2 (second thoracic vertebra), level with BL-12.

Primary Functions

Musculoskeletal System

  • Relieves neck and shoulder tension
  • Treats upper back stiffness
  • Reduces shoulder blade pain

Nervous System

  • Calms nervous tension
  • Reduces stress and anxiety

Respiratory System

  • Supports lung function
  • Relieves chest tightness

Select a point to learn about its location, primary functions, clinical applications, and protocols.

BL-41 Protocols

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Important Precautions

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