Action and Indications:

• Dispelling wind and dampness, reactivating channels: To treat arthralgia due to wind-dampness, lumbar soreness and aching knee, contracture of the extremities, etc.,

• The drug can produce the effects of killing parasites and relieving itching, and be decocted as a wash or ground in making powder for treating scabies, tinea and eczema.

Dosage and Administration:

• 6-10 g of the herb are decocted as a dose; a proper amount is used for local application.