GB18 is located 1.5 cun posterior-superior to GB17, along the line connecting GV20 to ST8, following the path of the meridian on the lateral cranial vault.
The location is often not easily identifiable on 2D maps.
Explore GB18 in the iaomai 3D model Discover the interactive view
Functions
Dispels Wind and reduces internal pressure
Relieves headache and clears the mind
Harmonizes the Liver's ascending Qi
Further information available in the app
What is it for
Headache with a feeling of cranial distension
Dizziness and disorientation
Anxiety, mental fatigue
Further information available in the app
In the app, you can explore all the conditions treatable with GB18, its interactions with other points, and its relation to classical TCM.
Curiosity
GB18 Chengling, 'Spirit of Support', is a point often used to treat perception disorders and tension headaches due to imbalance between Liver and Heart. It is also used in combination with GB20 for vestibular dizziness and postural instability.
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 Gallbladder
Main, Luo, Divergent, Muscle and Extraordinary Meridians
Associated pathology sheets
Treatment management on patients and connection with the 3D mannequin