# BL50 Weicang (Stomach Granary) – Bladder Meridian

胃倉 · wèi cāng

Location: 3 thumb widths lateral to the du mai at the level of the lower border of the spinous process of the 12th thoracic vertebra.

Cautions: Avoid deep perpendicular needling due to risk of pneumothorax.

Canonical page: https://acuiq.com/points/bl50

## Indications

An indication list is a reference index, not a prescription – see the protocols below for sourced treatments.

Aversion Cold, Aversion Cold, Benefit Digestion, Benefit Digestion, Benefit Regulate Jiao Middle, Distension Deficiency, Distension Deficiency, (infant) Nutrition Deficiency, Infantile Nutrition Deficiency, Turmoil Disorder, Turmoil Disorder, Abdominal Fullness, Abdominal Fullness, Edema, Back Pain, Back Pain, Regulate Jiao Middle

---

AcuiQ-authored prose (symptom and meridian descriptions, the wiki, the auricular crosswalk) is licensed CC-BY-4.0: https://creativecommons.org/licenses/by/4.0/. The assembled protocol compilation is not: build on it with attribution, but do not redistribute it whole as a dataset – https://acuiq.com/terms. The underlying findings are the cited sources' claims – each entry carries its citation; verify against the source before relying on it. Not medical advice: https://acuiq.com/terms