Location & How to Find

Anatomical Location: Located on the upper arm, lateral to the biceps muscle.

How to Locate:

  1. Find the outer edge of your bicep muscle on your upper arm
  2. This is on the thumb side of your arm
  3. Locate the groove beside your bicep muscle
  4. The point is in this depression lateral to the muscle
Location illustration for Located on the upper arm, lateral to the biceps muscle.

Primary Functions

Respiratory System

  • Strengthens lung function and qi
  • Treats chronic respiratory weakness
  • Improves breathing capacity
  • Reduces lung inflammation

Immune & Energy System

  • Boosts protective qi and immunity
  • Strengthens constitutional energy
  • Prevents respiratory infections
  • Enhances overall vitality

Skin & Dermatological

  • Improves skin conditions and complexion
  • Treats eczema and skin allergies
  • Promotes healthy skin metabolism
  • Reduces skin inflammation

Musculoskeletal System

  • Relieves arm and elbow pain
  • Treats tennis elbow and arm weakness
  • Improves upper limb circulation

Emotional & Mental

  • Promotes emotional stability
  • Reduces grief and melancholy
  • Enhances mental strength

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

LU-3 Protocols

N/A

Important Precautions

  • Recent arm surgery
  • Severe bleeding disorders
  • Acute respiratory distress