Near the medial end of the eyebrow, in a depression directly above the inner Canthus.
- ①Headache, trigeminal neuralgia;
- ②twitching of the eyelids, pytosis, deviation of the eye and mouth; optic atrophy, lacrimation, redness with swelling and pain of the eye, and other eyes problems;
Oblique insertion downwards for 0.3～0.5 cun to treat eye diseases, transverse insertion towards Yuyao(EX-HN4) to treat headache and facial paralysis. Moxibustion is contraindicated on this acupoint.