Plate shown for male body
Location
Face, 0.4 cun lateral to mouth corner
Needling Depth
0.2–0.4 cun
Shallow — low depth risk.
Always palpate landmarks and angle away from vital structures. Chest/neck: oblique, shallow only.
Appears in Formulas
Bell's palsy (Wind in face channels) — Local
Stomach Meridian Flow
Earth · Yang · peak 7–9 AMQi flowing along the Stomach — direction of animation reflects channel flow.
My notes on ST 4