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祛风止痉，化痰散结，疏散风热之力较强
缓和药性，矫正气味，便于内服
煎服3–10g；研末吞服，每次1–1.5g。散风热宜生用，余皆炒用。
For educational reference only — not medical advice.
僵蚕为白僵菌感染家蚕干燥体，含蛋白质、草酸铵和真菌代谢产物，具抗惊厥、抗凝及抗菌作用。
Silkworm infected by Beauveria bassiana contains proteins, ammonium oxalate, and fungal metabolites with anticonvulsant, anticoagulant, and antimicrobial activity.
僵蚕息风止痉、化痰散结，用于惊痫、破伤风、中风失语。
Extinguishes wind, stops spasm, and dissipates phlegm-nodules; used for epilepsy, tetanus, and post-stroke aphasia.
煎剂具抗惊厥与抗凝活性；白僵菌素显示体外抗菌作用。
Decoction shows anticonvulsant and anticoagulant activity; beauvericin exhibits in vitro antimicrobial effect.
《中国药典》以外观性状及总灰分为主要质量控制指标。
Chinese Pharmacopoeia relies on macroscopic identification and total-ash limits as quality controls.
This section is provided for academic reference only and does not constitute medical advice.
心虚不宁、血虚生风者慎用。无风邪而属虚火者不宜。
本品系蚕受白僵菌感染而僵死的虫体，含菌丝及代谢产物，少数人可有过敏反应。性味平和，但血虚发痉者不宜单用。质量以条直、色白、断面平滑者为佳。
白僵蚕，味咸。主小儿惊痫夜啼，去三虫，灭黑黯，令人面色好，男子阴疡病。
中品
@misc{bencaodian-jiang-can,
author = {{Bencaodian Editorial}},
title = {Jiāng Cán 僵蚕 (Stiff Silkworm) — Bombyx Batryticatus},
year = {2026},
howpublished = {Bencao Dian: A Bilingual Knowledge Graph of Traditional Chinese Medicine},
url = {https://bencaodian.org/en/herbs/jiang-can},
urldate = {2026-04-09},
note = {CC BY-SA 4.0}
}