TE21 is located in the depression anterior to the ear tragus, slightly above the mandibular condyle, visible when the mouth is open.
The location is often not easily identifiable on 2D maps.
Explore TE21 in the iaomai 3D model Discover the interactive view
Functions
Treats hearing loss, tinnitus, and otitis
Regulates Qi of the head and ear
Relieves jaw pain and TMJ tension
Further information available in the app
What is it for
External and middle ear otitis
Tinnitus
Hearing loss
TMJ pain, difficulty opening the mouth
Auricular swelling, preauricular tension
Further information available in the app
In the app, you can explore all the conditions treatable with TE21, its interactions with other points, and its relation to classical TCM.
Curiosity
Ermen, 'Ear Gate', is a key point in ENT disorders, often used with SI19 and GB2 to form a therapeutic auricular triangle. Especially effective for Qi and Dampness stagnation affecting hearing function and the TMJ.
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 Triple Burner
Main, Luo, Divergent, Muscle and Extraordinary Meridians
Associated pathology sheets
Treatment management on patients and connection with the 3D mannequin