Location & How to Find

Anatomical Location: Dorsal thumb, interphalangeal joint crease.

How to Locate:

  1. Look at the back (dorsal) side of your thumb
  2. Find the joint crease in the middle of your thumb
  3. Locate the center point of this crease on the back of the thumb
  4. This center point of the thumb crease is EXT-29
Location illustration for Dorsal thumb, interphalangeal joint crease.

Primary Functions

Musculoskeletal System

  • Relieves finger and hand pain
  • Treats arthritis in finger joints
  • Improves finger mobility and flexibility

Nervous System

  • Treats finger numbness and tingling
  • Relieves nerve compression in hands

Circulatory System

  • Improves hand circulation
  • Reduces hand swelling

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

EXT-29 Protocols

N/A