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长于活血化瘀、利尿通淋，多用于瘀血痛证、血淋涩痛
长于收敛止血而兼行血，多用于各种出血证而有瘀者
性涩，专于止血，用于血热妄行之诸出血证
内服5–10g，包煎；外用适量，研末外敷。生用活血化瘀、利尿通淋；炒用收敛止血；炒炭偏于止血。
For educational reference only — not medical advice.
蒲黄为香蒲花粉，主含黄酮类及甾醇脂质，现代研究显示其有缩短凝血时间、抗血小板（炒炭生用双向）与降血脂作用，与传统化瘀止血之功相合。
Typha pollen contains flavonoid glycosides (typhaneoside) and lipidic sterols; preclinical studies report hemostatic effects when charred and antiplatelet/lipid-lowering effects when raw, reflecting its dual traditional role of stopping bleeding and resolving blood stasis.
Bensky 记载蒲黄生用活血、炒炭止血，孕妇禁用；入煎宜包煎。
Bensky notes raw Typha invigorates blood while charred Typha stops bleeding; contraindicated in pregnancy and typically wrapped for decoction.
Chen & Chen 综述蒲黄黄酮具抗血栓与降血脂活性。
Chen & Chen summarize antithrombotic and lipid-lowering activities of Typha flavonoids.
This section is provided for academic reference only and does not constitute medical advice.
孕妇忌服（其活血之力易动胎）。无瘀血者及阴虚血热者不宜。入汤剂宜包煎，以免刺激咽喉、混汤。
孕妇禁用。入煎剂宜用纱布包煎。部分人对蒲黄花粉可能过敏。与活血化瘀或抗凝药合用时应注意出血风险。
味甘，平。主心腹膀胱寒热，利小便，止血，消瘀血。久服轻身益气力，延年神仙。
上品
@misc{bencaodian-pu-huang,
author = {{Bencaodian Editorial}},
title = {Pú Huáng 蒲黄 (Cattail Pollen) — Typhae Pollen},
year = {2026},
howpublished = {Bencao Dian: A Bilingual Knowledge Graph of Traditional Chinese Medicine},
url = {https://bencaodian.org/en/herbs/pu-huang},
urldate = {2026-04-09},
note = {CC BY-SA 4.0}
}