Friday, November 21, 2008

Aromatherapy Is More Than Just Scents!

By Melissa Manchester

Do you agree Aromatherapy has suffered from it's New Age stigma long enough? It's time to tell the masses what these little bottles of liquid jewels are all about! Here in the United States, common use of the term 'aromatherapy' has been skewed so much that only that 'touchy-feely' aspect of 'feeling good from smelling something nice' is it's complete definition to most folks. If you happen to know better, this article may just be a refresher in the science of therapeutic essential oil usage, but one that may help you teach others the 'why' of 'medical aromatherapy' - if this concept is new, however, read on and learn - this may be important to you someday!

At it's heart, Aromatherapy encompasses the entire branch of botanical medicine using volatile aromatic plant compounds for treatment of various medical conditions. The term was coined by a French scientist after his discovery of Lavender oil's healing effects on burns he had sustained in the laboratory. The practice of 'aroma' therapy - or the inhalation of essential oils to make one 'feel good' - is more a delightful side-note than the primary healing benefit essential oils can provide. Many important actions of essential oils don't even have to do with one's sense of smell. Beyond acting on the psyche through the limbic system (the 'emotional' center of the brain, immediately affected by the smell sense), many essential oils have proven antibiotic, antiviral, antispasmodic, anti-fungal, anti-inflammatory, tissue-regenerative and other actions.

Essential oils effects on the nervous system an psyche through the olfactory sense is not to be discounted, however. Studies have shown repeatable results in essential oils' ability to lift the spirits and sharpen the attention. Students inhaling Lemon and Rosemary essential oils while studying have scored better on tests; other subjects have slept better while inhaling Lavender (one article proclaimed these results with "Lavender Works Better than Benzodiazepines !"). The 'aromatic' effect of essential oils is a result of the intimate wiring of the smell sense with certain control systems of the brain. The olfactory system is the only one of the five senses directly connected to the bulk of your gray matter - the rest are routed first through the thalamus. This direct connection has powerful implications for physiological as well as psychological effects.

The olfactory sense is also closely tied to the limbic system, the center of emotions, sexual response, and the formation of many memories. Aroma receptor cells, when stimulated, respond in-kind by stimulating this important brain region. With such close ties continually being revealed between one's emotional state and one's physical well-being, it is no surprise that aromas can have such strong influences. Human studies have show the inhalation of natural aromatic oils can be calming, stimulating, uplifting, relaxing, and/or clarifying, depending on the oil being inhaled (as opposed to synthetic ones, which do not have such effects).

Though we shouldn't get distracted by the wonderful possibilities of aromas! The physiologic effects of essential oils are far more extensive than if used through the smell sense alone. Medical aromatherapy includes topical application, oral ingestion and natural suppository use of aromatic oils as well. Due to their molecular shapes and sizes, essential oils are remarkably compatible with human physiology. They are easily absorbed and well tolerated, for the most part, in small amounts. Essential oils are not cure-alls however, or placebo-effect-inducing nice smells - they are potent plant medicines, each with significantly different actions. Oregano oil is one of the most broad spectrum antimicrobials known; at the same time, it takes knowledge and skill to employ it properly as it is a strong skin irritant. Melissa oil has been hailed as a cure for Herpes Simplex virus infections by German researchers. Ginger oil has brought relief to sufferer's of motion sickness, rheumatoid arthritis and intestinal parasites - but not to those with the Herpes virus. The list goes on; the take-home message is that oils CAN be effective if used properly, and improper use can not only be ineffective but even dangerous. That doesn't mean essential oils are something to be afraid of - they deserve the respect given to any powerful medicine. Consult a qualified professional for ANY serious condition, and consider using essential oils if and when appropriate.

Broad acceptance of true 'medical aromatherapy' is a ways-off in the US. There is a lack of knowledge within the established medical community, and qualified aromatherapists are fairly rare, as of yet. With the growing body of evidence validating the efficacy of natural medicines, however, and the failing confidence in our allopathic medical institutions, it may not be long until essential oils find their rightful place in our medicine chests. In the meantime, be cautious, have fun, and do stop and smell the roses, and lavenders, patchoulis, sandalwoods, and all the other great aromatherapies available to you!

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