Project Description bitter, cold; affinity to H., Sp., Kid. meridians clears heat, drains dampness; expels wind and heat, relieves itching; eliminates damp-heat from small intestine through urination Project Details Categories: Herbs that clear heat and drain damp-heat Tags: arrhythmiaarthritiscystitisdermatitisdysenteryeczemapalpitationpaltipationprostatitisstranguriaurethritis