S2 Sibai

Location Below Chengqi ( S1 ) , in the depression at the infraorbital foramen

Indications Redness , pain and itching of the eye , facial paralysis , twitching of eye lids , pain in the face .

Method Puncture perpendicularly - 0 . 2 - 0 . 3 inch . It is not advisable to puncture deeply

Vasculature The branches of facial artery and vein , the infraorbital artery and vein .

Innervation The branches of the facial nerve . The point is right on the course of the infraorbital nerve .