Aromas effect mood and evoke memories.
Aromas can effect mood and evoke memories.
If the smell of baking cookies, a smoky campfire, or a lover s favorite perfume have ever transported you back in time, calling up long-forgotten events and feelings, then you have experienced the powerful association between aromas, emotions, and memories. Long before modern scientists began the study of the physiological processes that underlie this association, human beings were exploring and utilizing the power of fragrant substances in their daily lives. Many ancient cultures, including those of India, China, and Persia have left records that document their use of fragrance for its effect on mental states and feelings. The Egyptians, in particular, made extensive use of incense and fragrant oils in their religious rituals. Kyphi, an incense containing at least 16 herbs and other fragrant plants such as Juniper, Cinnamon, and Myrrh, was used by Egyptian priests to facilitate the attainment of ecstatic states during religious rites.