EXT-23 - Calm the Wheeze
定喘 - Dìng chuǎn
Point Region: Neck/Nape
EXT-23, or 'Dingchuan' (meaning 'Calm Dyspnea'), is a local point located on the upper back. Its name refers to its ability to address issues related to the 'respiratory' system and 'breathing,' as well as a sense of shortness of breath.
As a local point, Dingchuan is primarily used for issues related to the chest and back, such as a stiff chest, a sore back, and a sense of 'stuckness' in the chest. It is a go-to point for 'clearing heat' and 'regulating' the flow of energy in the chest and back. By stimulating this point, you can help to restore a sense of balance and harmony to the entire body.
Dingchuan acts as a vital access point to the core of the body, providing a direct and effective way to address blockages and restore a sense of comfort and vitality to the upper body. It's a reminder of the power of local points to provide targeted relief and restore a sense of comfort and vitality to the entire body.
Location & How to Find
Anatomical Location: On the upper back, adjacent to Dazhui (GV-14), lateral to the midline at the level of C7.
How to Locate:
- Locate the prominent bone at the base of your neck (C7)
- Move about half a finger-width to either side of this bone
- Find the slight depression next to the prominent vertebra
- This depression beside the spine is EXT-23

Primary Functions
Respiratory System
- Treats asthma and chronic bronchitis
- Relieves cough and phlegm production
- Reduces bronchial spasms
- Improves breathing capacity
- Treats allergic respiratory conditions
Nervous System
- Calms respiratory anxiety
- Reduces stress-induced breathing difficulties
Immune & Energy System
- Strengthens lung immunity
- Boosts respiratory defense mechanisms
Clinical Applications
Primary Indications
- Asthma
- Wheezing
- Cough
- Chest oppression
- Sore throat
- Urticaria
- Neck rigidity
- Allergic reactions
- Bronchitis
Related Health Concerns
Common Conditions:
Related Acupoints
Select a point to learn about its location, primary functions, clinical applications, and protocols.
EXT-23 Protocols
Asthma & Breath Support (4 minutes)
- Sit upright with chest relaxed
- Locate 定喘 (EXT-23) — 0.5 cun lateral to GV-14 at the base of the neck
- Apply firm pressure with fingertips for 30 seconds
- Massage in circular motions for 1 minute to ease breathing
- Repeat pressure while inhaling deeply and relaxing the upper back