EXT-48 - Central Panting
中喘 - Zhōng Chuǎn
Point Region: Upper back
EXT-48, or 'Zhongchuan' (meaning 'Middle Asthma'), is a local point located on the 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, Zhongchuan 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.
Zhongchuan 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: Upper chest, near the midline or intercostal space.
How to Locate:
- Location varies by tradition and practitioner
- Generally found on the upper chest
- May be near the midline or between the ribs
- Consult experienced practitioner for exact location

Primary Functions
Respiratory System
- Treats severe asthma attacks
- Relieves acute breathing difficulties
- Reduces bronchial inflammation
- Improves lung function during crisis
Nervous System
- Calms respiratory panic
- Reduces anxiety during breathing difficulties
Circulatory System
- Improves oxygenation
- Regulates heart rate during respiratory distress
Clinical Applications
Primary Indications
- Asthma
- Wheezing
- Cough
- Chest tightness
- Bronchitis
- Respiratory distress
- Breathing difficulties
Related Health Concerns
Common Conditions:
Related Acupoints
Select a point to learn about its location, primary functions, clinical applications, and protocols.
EXT-48 Protocols
N/A