TCM Library

All-Grass of Madagascar Periwinkle

All-Grass of Madagascar Periwinkle is listed in the traditional category “Herbs that Clear Heat and Purge Fire: Herbs that Clear Heat and relieve toxicity.” Source-described actions include Calms the Shen and soothes the nerves; Clears Heat, resolves toxicity, cools the Blood and subdues hyperactivity of Liver Yang and lowers blood pressure. This educational materia medica profile documents traditional properties, functions, and safety context.

Key reference facts

Category
Herbs that Clear Heat and Purge Fire: Herbs that Clear Heat and relieve toxicity
Nature
Cool / Slightly Toxic
Flavor
Bitter, Mild
Channels
Liver, Kidney

Source reference: American Dragon · Chang Chun Hua

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