Location & How to Find

Anatomical Location: On the lateral lower leg, anterior to the fibula, above the lateral malleolus.

How to Locate:

  1. Locate your outer ankle bone (lateral malleolus)
  2. Move up about 3 finger widths from the ankle bone
  3. Feel along the front edge of the fibula
  4. Find the depression above the ankle
  5. This is GB-39, the influential point for marrow
Location illustration for On the lateral lower leg, anterior to the fibula, above the lateral malleolus.

Primary Functions

Musculoskeletal System

  • Strengthens bones and prevents osteoporosis
  • Treats bone marrow disorders
  • Relieves ankle and lower leg pain
  • Improves bone density and health

Nervous System

  • Treats neck stiffness and cervical disorders
  • Relieves nerve compression

Liver & Gallbladder System

  • Nourishes liver and kidney essence
  • Supports bone and marrow health
  • Harmonizes gallbladder function

Immune & Energy System

  • Strengthens constitutional energy
  • Boosts marrow and blood production

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

GB-39 Protocols

N/A