Skin-subcutaneous tissue-epicranial aponeurosis-loose connective tissue below aponeurosis.
There are the supraorbital nerve and the supraorbital artery and vein in this area.
Sit upright with one's back propped; on the vertical line passing through the pupil, 0.5 cun into the anterior hairline. Or, midpoint of the line connecting TouweiST8( Touwei (ST8)) and ShentingGV24(Shenting (GV24)).
Refreshing oneself, inducing resuscitation, and soothing the chest oppression.
Headache, vertigo, lacrimation, pain in the outer canthus, rhinorrhea, and nasal obstruction.
Combined use with HeguLI4 (Hegu (LI4) Yuan-Source Point) for treatment of headache; with ChengqiST1 (Chengqi (ST1)) for treatment of myopia; and with JinmenBL63 (Jinmen (BL63) Xi-Cleft Point) and HeguLI4 (LI4) for treatment of
Insert the needle subcutaneously to 0.3-0.3 cun depth; needling response: local sensation of numbness and distention; moxibustion: using 3 moxa-cones, or mild moxibustion for 5 min.