CP4
Curious point · CP catalog
Foot of the Mountain
山根Shān GēnAnatomical location
At the midpoint of the line connecting the medial canthi of the eyes, or between the BL1 points (Jingming), at the base of the nose.
Main function
Regulates Heart Qi, disperses Heat, calms the Shen.
Therapeutic indications
- Headache
- vertigo
- intracranial hypertension (bleed the point)
- mental illness

Needling techniqueThrough-needling from CP3 (Yintang) to CP4 or oblique insertion 0.3-0.5 cun.
Depth0.3-0.5 cun
MoxibustionUse with caution (3-5 cones or 5-10 minutes).
PrecautionsAvoid deep needling; bleed only for intracranial hypertension.
