Location & How to Find

Anatomical Location: Dorsal hand, apex of the little finger knuckle when fist is clenched.

How to Locate:

  1. Make a loose fist with your hand
  2. Look at the back of your hand
  3. Find the highest point of the little finger knuckle
  4. This knuckle prominence is EXT-44
Location illustration for Dorsal hand, apex of the little finger knuckle when fist is clenched.

Primary Functions

Nervous System

  • Treats hand spasms and contractions
  • Relieves hand nerve tension
  • Improves hand motor control

Musculoskeletal System

  • Relieves hand muscle tension
  • Treats hand cramps and stiffness
  • Improves grip strength

Circulatory System

  • Improves hand circulation
  • Reduces hand numbness

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

EXT-44 Protocols

N/A