PC9 is located at the tip of the middle finger, 0.1 cun lateral to the radial corner of the nail (thumb side).
The location is often not easily identifiable on 2D maps.
Explore PC9 in the iaomai 3D model Discover the interactive view
Functions
Jing-Well and Wood point of the Pericardium meridian
Restores consciousness, clears Heat from the Heart and Pericardium
Treats energetic emergencies: collapse, high fever, coma
Further information available in the app
What is it for
Loss of consciousness
Energetic collapse
Delirium
High fever, stroke
Tip of the tongue pain, oral ulcers
Further information available in the app
In the app, you can explore all the conditions treatable with PC9, its interactions with other points, and its relation to classical TCM.
Curiosity
Zhongchong, 'Rushing the Center', is an emergency point used in energetic resuscitation, along with DU26, KI1, and LU11. It is also used to clear Heart Fire rising to cause acute physical and mental symptoms. In classical pediatrics, it was used for anti-convulsive protocols.
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 Pericardium
Main, Luo, Divergent, Muscle and Extraordinary Meridians
Associated pathology sheets
Treatment management on patients and connection with the 3D mannequin