Action and Indication: This formula dispels pathogenic Wind; helps alleviate pain. It is used to help a person who has headache due to externally-contracted Wind-Cold. Related symptoms are: headache in any part of the head; sensation of heaviness in the head; common cold; dizziness; vertigo;fever; aversion to cold and wind; nasal congestion; stiff or sore neck and back. Tongue usually has a thin white coating. Pulse is usually floating and/or tight. this is a prescription to disperse the external wind, wind and pain with headache.