Point Localization: 1.5 cun of the posterior midline at the height of the 4th sacral foramen.

TCM Actions: Benefits the anus. Fixed Essence (Jing). Strengthens the lumbar and sacral region.

Indications: Itching and pain in the anus. Prolapsed rectum. Hemorrhoids. Pain and stiffness in the lumbar region and sciatica. Seminal emissions. Premature ejaculation. Leucorrhoea.

Target area: Lumbar. Sacrum.

Point Name and Meaning: Baihuanshu – White Ring Shu

Acupuncture Meridian: Bladder

Categories: None.

Unitary Channel: Tai Yang (Greater Yang) [SI + BL]




*Acupuncture points may be used safely for acupressure, but should be used with needles only by acupuncturists or Traditional Chinese Medicine (TCM) professionals.