Yibian
 Shen Yaozi 
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acupointXiayao
aliasSanzonggu
international codeEX-B20
bubble_chart Category

extra point.

bubble_chart Etymology

The point is in the sacrum, below the waist, hence the name lower waist.

bubble_chart Location

In the midline of the sacral region. Select a point near the top between the spinous processes of the second and third sacral vertebrae.

bubble_chart Anatomy

At the supraspinal ligament, there are the second and third sacral arteries and veins, and the posterior branches of the second and third sacral nerves.

bubble_chart Manipulation

Moxibustion for 3 to 7 strokes, or 50 strokes.

bubble_chart Efficacy

Dysentery, persistent pus and blood in the stool, difficult delivery, enteritis.

bubble_chart Combinations

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