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LU-4

侠白

Xiá Bái

Xiabai

定位 · 定位

臂内侧面，腋前纹头下4寸，肱二头肌桡侧缘

On the medial aspect of the upper arm, 4 cun below the axillary fold, on the radial side of the biceps brachii

刺法

直刺 0.3–0.5 寸

可灸

功效 · 功效

宣肺理气
宽胸和中
通经活络

主治 · 主治

咳嗽、气短、胸闷cough, shortness of breath, chest oppression
心痛、心悸heart pain, palpitations
上臂内侧痛medial upper arm pain

草稿

引用 · Footnotes

[1]戴德曼《针灸学手册》第2版

永久 URL · CC BY-SA 4.0

引用此条目

@misc{bencaodian-xia-bai,
  author       = {{Bencaodian Editorial}},
  title        = {Xiá Bái 侠白 (Xiabai) — LU-4},
  year         = {2026},
  howpublished = {Bencao Dian: A Bilingual Knowledge Graph of Traditional Chinese Medicine},
  url          = {https://bencaodian.org/zh/acupoints/xia-bai},
  urldate      = {2026-04-16},
  note         = {CC BY-SA 4.0}
}

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