初次接触？先了解四气五味与归经

本草Sophorae Tonkinensis Radix et Rhizoma

山豆根

Shān Dòu Gēn

Bushy Sophora Root

清热解毒药寒cold 苦bitter

豆科植物越南槐的干燥根及根茎。性寒味苦，有毒，归肺、胃经。善清热解毒、利咽消肿，为治咽喉肿痛之要药。因含苦参碱有一定毒性，用量宜小，不可过量。

功效 · 功效

清热解毒Clear heat and resolve toxicity
利咽消肿Benefit the throat and reduce swelling
清肺利咽Clear the Lung and benefit the throat

主治 · 主治

咽喉肿痛，火毒蕴结Swollen sore throat with fire-toxin accumulation
牙龈肿痛Swollen, painful gums
湿热黄疸Damp-heat jaundice

用量 · 用量

每日量 · 煎服 · 成人非妊娠

3–6 g

以上为非妊娠成年人之参考范围；不构成个人处方建议。

草稿· 2026-04-16

引用 · Footnotes

[1]《开宝本草》
[2]《本草纲目》

永久 URL · CC BY-SA 4.0

引用此条目

@misc{bencaodian-shan-dou-gen,
  author       = {{Bencaodian Editorial}},
  title        = {Shān Dòu Gēn 山豆根 (Bushy Sophora Root) — Sophorae Tonkinensis Radix et Rhizoma},
  year         = {2026},
  howpublished = {Bencao Dian: A Bilingual Knowledge Graph of Traditional Chinese Medicine},
  url          = {https://bencaodian.org/zh/herbs/shan-dou-gen},
  urldate      = {2026-04-16},
  note         = {CC BY-SA 4.0}
}

永久链接已固定

@misc{bencaodian-shan-dou-gen, author = {{Bencaodian Editorial}}, title = {Shān Dòu Gēn 山豆根 (Bushy Sophora Root) — Sophorae Tonkinensis Radix et Rhizoma}, year = {2026}, howpublished = {Bencao Dian: A Bilingual Knowledge Graph of Traditional Chinese Medicine}, url = {https://bencaodian.org/zh/herbs/shan-dou-gen}, urldate = {2026-04-16}, note = {CC BY-SA 4.0} }