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活血行气，祛风止痛
增强活血通经止痛之功
煎服3–10g；研末吞服每次1–1.5g。治头痛常用3–6g，活血行气用6–10g。
本平台仅供学术参考，不构成医疗建议。
川芎的主要活性成分为川芎嗪、藁本内酯、阿魏酸等，具有扩张脑血管、抗血小板聚集、改善微循环、镇痛及抗炎作用；川芎嗪已作为单体药物用于缺血性脑血管疾病。
Chuanxiong Rhizoma contains tetramethylpyrazine, ligustilide, ferulic acid, and senkyunolides, with cerebrovasodilator, antiplatelet, microcirculation-enhancing, analgesic, and anti-inflammatory activity; tetramethylpyrazine is marketed in China as an isolated drug for ischemic cerebrovascular disease.
Bensky 引用中国临床研究支持川芎嗪注射剂用于缺血性中风的辅助治疗。
Bensky cites Chinese clinical trials supporting tetramethylpyrazine injection as an adjunct for ischemic stroke.
陈氏药理学指出川芎与抗凝药（如华法林）合用时可能增加出血风险。
Chen & Chen caution that co-administration of Chuan Xiong with anticoagulants (e.g., warfarin) may increase bleeding risk.
Brinker 提到川芎的阴虚火旺及月经过多者慎用。
Brinker advises caution in patients with yin deficiency with effulgent fire and in menorrhagia due to blood-moving activity.
本部分信息仅供学术参考，不构成医疗建议。
阴虚火旺、舌红口干、多汗及月经过多者不宜使用。孕妇慎用。气升痰喘不宜。
辛温香窜，升散力强，阴虚火旺者服之易致头目眩晕加重。用量过大可引起呕吐、眩晕。孕妇及月经过多者慎用。
芎䓖，味辛，温。主中风入脑，头痛，寒痹，筋挛缓急，金疮，妇人血闭无子。
上品
@misc{bencaodian-chuan-xiong,
author = {{Bencaodian Editorial}},
title = {Chuān Xiōng 川芎 (Sichuan Lovage Rhizome) — Chuanxiong Rhizoma},
year = {2026},
howpublished = {Bencao Dian: A Bilingual Knowledge Graph of Traditional Chinese Medicine},
url = {https://bencaodian.org/zh/herbs/chuan-xiong},
urldate = {2026-04-09},
note = {CC BY-SA 4.0}
}