Single-point entry
100%NocturiaUrinary FrequencyUrinary UrgencyUrinary HesitancyBenign Prostatic HyperplasiaUrinary StrainingUrinary DribblingLower Urinary Tract Symptoms
BL33Middle Bone Hole
Click to view all layers
🗺️ Meridian: Bladder Meridian
🇨🇳 Chinese: 中髎 (zhōng liáo)
🎯 Location: On the sacrum medial and inferior to the BL32 just at the 3rd posterior sacral foramen.
⚠️ Cautions: Caution in sacroiliac dysfunction.
🛡️ Treats: Constipation, Abdominal Bloating, Pain, Urinary Retention, Infertility
Study-reported
Electroacupuncture
Did better than sham needling
Point selection reported in a published study.
doi:10.1371/journal.pone.0059449 ↗