ST20 - Chengman (Stomach Point 20)
Point features
Where is it located
ST20 is located on the abdomen, 5 cun above the navel and 2 cun lateral to the anterior midline, in line with CV13 (Shangwan).
The location is often not easily identifiable on 2D maps.
Explore ST20 in the iaomai 3D model
Discover the interactive view
Discover the interactive view
Functions
- Harmonizes the Qi of the Stomach and Liver
- Removes stagnation and relieves epigastric pain
- Calms the rebellious Qi
- Further information available in the app
What is it for
- Gastroesophageal reflux
- Persistent hiccups
- Gastric pain and abdominal distension
- Further information available in the app
In the app, you can explore all the conditions treatable with ST20, its interactions with other points, and its relation to classical TCM.
Curiosity
ST20 is used to regulate the ascending and descending dynamics of gastric Qi, especially in cases where the Liver invades the Stomach. It is useful in protocols for hyperacidity and chronic nausea.
AcupointsMap -
The iáomai module dedicated to acupuncture
Tools and content for advanced exploration of points
Main
Meridians
External paths
Main
Meridians
Internal paths
Luo-connecting
Meridians
Distinct
Meridians
Muscle-tendon
Meridians
Extraordinary
Meridians
Easy access to content directly from the mannequin with meridians and points.
What you can find with AcupointsMap:
- Interactive 3D visualization of the point
- Complete functions and therapeutic indications
- Needle insertion methods and detailed localization
- Complete pathway of the meridian of Stomach
- Main, Luo, Divergent, Muscle and Extraordinary Meridians
- Associated pathology sheets
- Treatment management on patients and connection with the 3D mannequin
Explore the iáomai platform
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