四白
ST-2
四白Sibai
Meridian
Stomach channel
Pinyin name
sì bái
Location
Below the pupil, in the depression of the infraorbital foramen.
Needling
Perpendicular to 0.2–0.3 cun (caution—hole).
Functions
drives away the wind, clears the eyes
Indications
eye diseases a split second facial nerve palsy
Contraindications
⚠️ Do not inject too deeply (suborbital space)
Notes
The point below the eye: for eye disorders, eyelid tics, and facial paresis.
For education only — not medical advice. Consult a qualified practitioner.