Effect of moxa smoke produced during combustion of Aiye (Folium Artemisiae Argyi) on behavioral changes in mice inhaling the smoke

The concentration-dependent relaxing effects of moxa smoke on the Central Nervous System (CNS) were confirmed. Moreover, GC-HS analysis showed that the component present in the highest concentration in moxa smoke was eucalyptol, an essential oil well recognized for its soothing effects on the CNS. This may therefore be accountable for the sedative effects of moxa smoke.