Medical Aromatherapy - The Rest of the World Does It, Why Dont We?

What, really, is Aromatherapy? In the United States, common use of the term 'Aromatherapy' is a bit misleading. The practice has been given a 'touchy-feely', 'soft-science' status to the general public through mainstream media. In much of the rest of the world, however, the therapeuatic use of aromatic essential oils has a more elevated, scientifically-backed status. In France, for example, one can only purchase essential oils through a licenced Aromatherapist; this is due to the well-known, powerful interaction of essential oils and the human physiology.

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, antifungal, anti-inflammatory, tissue-regenerative and other actions.

The well-known effects of genuine essential oils on the nervous system and psyche through the smell sense is certainly not to be ignored. Important, useful actions have been documented through university studies. Lavender oil, for example, has been noted to help many individuals who suffer from insomnia; even better than pharmaceutical sedatives in many cases, without side effects and development of tolerance. Other studies have shown improvement of test scores of students who have inhaled Lemon or Rosemary oils during study sessions. The list continues - and with little suprise. The 'aromatic' effects of essential oils rely on the olfactory sense's direct connection with primary control centers of the brain. It is the only one of the five senses with such a direct connection - the others are first routed through the Thalamus before interacting with the bulk of the grey matter.

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 anti-microbials 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!