ST1 (Chengqi, “Chengqi”) is the Meeting point of ST, Ren, Yang Qiao point of the Stomach Meridian. It is located on the face, directly below the pupil when the eyes are looking straight ahead, in a depression on the infraorbital ridge, approximately 0.7 cun inferior to the lower eyelid. It expels wind from the face, brightens the eyes, clears heat, and stops lacrimation.
On the face, directly below the pupil when the eyes are looking straight ahead, in a depression on the infraorbital ridge, approximately 0.7 cun inferior to the lower eyelid.
Perpendicular or oblique-inferior insertion along the infraorbital ridge, 0.5 to 1.0 cun. The eyeball is protected by pushing it superiorly during insertion. Deep insertion into the orbit is contraindicated.
Expels wind from the face, brightens the eyes, clears heat, and stops lacrimation..
Deviation of the mouth and eye, twitching of the eye and face pulling the mouth and eye, unclear vision, cold tears, red and painful eyes, inability to speak, excessive tearing with much discharge, redness, pain, and itching of the inner canthus, growth of white film over the eye, eye twitching linked with the neck and mouth, inability to speak due to facial paralysis, blurred vision, night blindness, eye twitching, tearing, eye pain, eye itching, dim vision, green-white film over the eye, eye movement disorders..
As the first point on the Stomach channel, Chengqi is a primary local point for a wide array of eye disorders, from simple tearing and redness to more complex issues like facial paralysis affecting the eye, twitching, and visual disturbances. Its indications for both wind-related conditions (facial paralysis, twitching) and heat-related ones (redness, pain) make it versatile. Given the classical controversy and explicit warnings regarding both needling and moxibustion, modern practitioners must exercise extreme caution, protecting the eyeball and controlling needle depth precisely.
ST1 is one of 45 points on the Stomach Meridian. Nearby points:
ST1 (Chengqi) is located on the face, directly below the pupil when the eyes are looking straight ahead, in a depression on the infraorbital ridge, approximately 0.7 cun inferior to the lower eyelid.
ST1 expels wind from the face, brightens the eyes, clears heat, and stops lacrimation. Common clinical indications include deviation of the mouth and eye, twitching of the eye and face pulling the mouth and eye, unclear vision, cold tears, red and painful eyes, inability to speak, excessive tearing with much discharge, redness, pain, and itching of the inner canthus, growth of white film over the eye, eye twitching linked with the neck and mouth, inability to speak due to facial paralysis, blurred vision, night blindness, eye twitching, tearing, eye pain, eye itching, dim vision, green-white film over the eye, eye movement disorders.
Perpendicular or oblique-inferior insertion along the infraorbital ridge, 0.5 to 1.0 cun. The eyeball is protected by pushing it superiorly during insertion. Deep insertion into the orbit is contraindicated. Caution: Adjacent to the eyeball — press the globe aside, insert slowly without lifting/thrusting or rotating; do not needle deeply. Bruising is common. Multiple classics forbid or caution against moxibustion, citing risks of severe swelling, vision loss, or making the eye smaller. The Zhen Jiu Ju Ying and Zi Sheng Jing warn that needling too deeply can cause a dark discoloration of the eye. The Zi Sheng Jing notes that some sources forbid needling entirely, fearing it causes a dark discoloration of the eye. The Zhen Jiu Da Cheng states that needling can cause the eye to turn a 'bird color' (dark).
ST1 is a point on the Stomach Meridian (Zú Yángmíng Wèijīng).