Loading...BL21 is point 21 of the Bladder Meridian in traditional Chinese medicine.
CONTENTS
NAME
The original Chinese name for BL21 is 胃俞 (wèi shū), which translates as ‘Stomach Shu Point’ and the Korean name is 위유 (wi yu).
LOCATION
BL21 is located ‘1.5 cun lateral to Du Mai at level of lower border of spinous process of 12th thoracic vertebra.’1