Yibian
 Shen Yaozi 
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acupointWeicang
international codeBL50
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bubble_chart Etymology

The stomach is the organ of the warehouse, and its acupoint is next to Weishu (BL21), hence its name.

bubble_chart Location

It opens 3 cun below and lateral to the spinous process of the 12th thoracic vertebra on the back, and is flush with Weishu (BL21).
  • Zhenjiu Jiayi Jing: "In the area where the twelfth vertebra is three cun deep on both sides."

bubble_chart Anatomy

  • Muscles: latissimus dorsi, iliocostalis (deep to the kidneys).
  • Nerves: Lateral branches of the posterior branches of the eleventh and twelve thoracic nerves.
  • Vessels: dorsal branches of subcostal artery and vein.

bubble_chart Manipulation

Perpendicular insertion or oblique insertion 0.5 to 0.8 cun to the side of the spine. Not too deep. Moxibustion with moxa cone 3 to 7 times, moxibustion with moxa stick for 10 to 15 minutes.

bubble_chart Efficacy

  • Classical: abdominal distension and fullness, edema, fluid retention. Do not lie down if you cannot eat or have back pain.
  • Modern: epigastralgia, pediatric food accumulation, lumbar muscle strain.

bubble_chart Combinations

bubble_chart Other Related Items

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