Pinyin: Tóng Zi Liáo
Lateral to the outer canthus, in the depression on the lateral side of the orbit.
From the eye's outer canthus, palpate in a lateral direction and locate Tongziliao GB-1 in a bony depression at the outer aspect of the orbit.
0.2–0.3 cun obliquely in a posterior direction or up to 1 cun transversely towards taiyang Ex-HN-5.
As an Eye System point, Tongziliao GB-1 is an important local point and is widely used for many eye related disorders, especially when caused by Heat from Exterior or Interior Wind.
It also subdues Liver Fire or Liver Yang as they lead to some symptoms such as migraine headache around the temple or outer corner of the eye.