初次接触？先了解归经与脏腑

PC-2

天泉

Tiān Quán

Tianquan

定位 · 定位

臂前区，腋前纹头下2寸，肱二头肌两头之间

On the anterior aspect of the arm, 2 cun below the anterior axillary fold, between the two heads of biceps brachii

刺法

直刺 0.5–1 寸

可灸

功效 · 功效

宽胸理气
活血通络

主治 · 主治

心痛、胸闷heart pain, chest oppression
咳嗽cough
臂痛arm pain

编辑已审· 2026-04-16

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-tian-quan,
  author       = {{Bencaodian Editorial}},
  title        = {Tiān Quán 天泉 (Tianquan) — PC-2},
  year         = {2026},
  howpublished = {Bencao Dian: A Bilingual Knowledge Graph of Traditional Chinese Medicine},
  url          = {https://bencaodian.org/zh/acupoints/tian-quan},
  urldate      = {2026-04-16},
  note         = {CC BY-SA 4.0}
}

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