Bladder July 9, 2020 0 comments BL 53 – BAOHUANG Bladder Meridian Acupuncture Point BL 53 – Chinese name: BAOHUANG Location 3 cun lateral to the posterior midline, on the level of the 2nd sacral foramen. Indications Local myogelosis. Disorders of urination.Low back pain. Female sterility.