Head Portal Yin
None.
At 2/3 below GB9 in the imaginary curve between GB9 and GB12.
Subdues Liver Yang in the head. Lightens the orifices of the Mind (Shen).
Pain in the head, ear, eyes and behind the ear. Dizziness. Tinnitus. Cervical rigidity. Deafness. Stiffness and bleeding tongue. Bitter taste in the mouth.
Eyes. Mouth.