Qu: crooked chi:pond.
The point is located on the depression at the elbow like a pool when the arm is bent and this point is inside it.
With the elbow is flexed, the point is in the midpoint between the lateral end of the transverse cubical crease and the lateral epicondyle of the humerus.
Puncture perpendicularly 0.8-1.5 cun.
Moxibustion is applicable.
This point is used to clear heat ( Yangming channel ) and is one of the major point to clear heat and fire.
Main point for diseases of the head, face and the five sense organs, such as swollen and sore throat, toothache, redness and pain in the eyes, often used with Hegu.
Local problems: Help for the flow of qi and blood in upper arm. So, used for elbow pain, stiffness; especially for tenis elbow.
Rubella, eczema, carbuncle, wind rash, dry heat, itching skin.
Paralysis of the arm,pain and weakness in the elbow;
Abdominal pain, diarrhea.
He-sea point. Main point for antianaphylaxis and antipyresis.