Prepared Stiff Silkworm Classic Formulas … Natural Herb Library

Primary Actions

Extinguishes wind and stops spasm ... prepared Jiang Can is used for convulsion, facial twitching, and wind-phlegm obstructing the channels.
Dispels wind and transforms phlegm ... it is important for facial paralysis, headache, sore throat, and head-neck patterns where phlegm and wind are intertwined.
Softens hardness and disperses nodules ... traditional use extends to phlegm nodules such as scrofula and thyroid swelling.

Classic Formulas

Qian Zheng San ... classic pairing with Bai Fu Zi and Quan Xie for wind-phlegm facial deviation.
Wind-phlegm throat and nodule powders ... Jiang Can is used for its dual channel-unblocking and phlegm-dispersing role.
Modified cough and wheezing prescriptions ... some regional uses pair Jiang Can with scorpion for stubborn phlegm-obstruction patterns.

Classical Text References

Traditional texts emphasize stopping spasm, resolving phlegm, and dispersing nodules.
Jiang Can is one of the characteristic herbs that links internal wind with phlegm obstruction.
Prepared forms are preferred when the dispensing lane calls for a cleaner, clinically processed insect specimen.