Actions/Indications:
1. Releases the exterior, dispels wind, opens orifice (nose): wind-cold, nasal congestion
2. Dispels cold, relieves pain: Pain in ST channel, frontal headache, pain around the eyes, toothache
3. Reduces swelling, expels pus: sores, carbuncles, furuncles with pus and swelling
4. Dispels dampness, treats leukorrhea, diarrhea
Contraindications: yin deficient heat, febrile disorders, blood heat
