Location & How to Find

Anatomical Location: On the chest, directly below ST-12, 4 cun lateral to the anterior midline, at the superior border of the first rib.

How to Locate:

  1. Find the hollow above your collar bone
  2. Move outward from the center toward your shoulder to find the deepest part
  3. From this deepest hollow, move straight down below your collar bone
  4. The point is on your upper chest in line with this hollow
Location illustration for On the chest, directly below ST-12, 4 cun lateral to the anterior midline, at the superior border of the first rib.

Primary Functions

Respiratory System

  • Treats cough and respiratory disorders
  • Relieves chest congestion and tightness
  • Improves lung qi circulation
  • Reduces bronchial inflammation

Digestive System

  • Harmonizes stomach qi in chest region
  • Treats chest discomfort from digestive issues
  • Relieves belching and hiccups

Musculoskeletal System

  • Relieves chest and shoulder tension
  • Treats intercostal muscle pain

Immune & Energy System

  • Strengthens lung qi and defensive energy
  • Supports respiratory immune function

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

ST-13 Protocols

N/A

Important Precautions

  • Recent chest surgery
  • Severe respiratory conditions
  • Chest wall injuries