CP48
Curious point · CP catalog
Intestinal residue
肠遗Cháng YíAnatomical location
2.5 cun lateral to CV3 (Zhongji), between the Stomach and Spleen channels.
Main function
Regulates the Qi of the intestine, relieves pain, tonifies the Lower Jiao.
Therapeutic indications
- Constipation
- orchitis
- pain in the penis and clitoris
- oophoritis
- leukorrhea; analgesic in circumcision

Needling techniqueVertical insertion, 1.5-2 cun.
Depth1.5-2 cun
MoxibustionApplicable (3-7 cones or 5-15 minutes).
PrecautionsAvoid deep needling to prevent injury to pelvic structures.
