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!
The word 'aromatherapie' was first used in 1937 by the French cosmetic scientist Rene Maurice Gattefosse after accidentally discovering Lavender oil's healing effects on burns he sustained in his lab. He was so impressed by the oils medicinal actions, he wrote a book it that began the modern aroma-'therapy' revolution. Medicinal use of essential oils is widely accepted in France today, where one can receive a prescription for a blend from their doctor, and have it filled as we do with pharmaceuticals here. The inhalation of essential oils to make one 'feel good' - is truely just one aspect of the practice; Aromatherapy includes the entire branch of medicine using volatile (easily evaporated) aromatic compounds naturally occurring in plants. Some consider the most important actions of essential oils to not even be associated with the sense of smell. Beyond acting on through the olfactory senses, essential oils have been shown to have effects ranging from broad spectrum anti-microbials and anti-virals to inflammation reducers and even tissue regenerative properties.
Effects of essential oils on the psyche, along with some biologic effects through the olfactory system, are an important aspect of their use; this should certainly not be discounted relative to the direct effects on the physiology. Many scientifically designed studies have confirmed the effects of aromatic oils on the mind and emotions. Your smell sense is the only one of the five senses directly connected to the brain - all other senses are routed first through the thalamus, then directed to the cerebral cortex and other brain regions. Each 'scent-sensing' cell is a sort of chemical receiver - every receptor in the nose reacts to some scents and not others. Each of these scent-cells is directly linked to the brain by one nerve fiber. It is difficult to sense an aroma and 'think' about it before having a response - the signal does not travel first to the thought centers. Because each sensing cell is in direct contact with the chemical being sensed, and the cell is in directly wired to the brain, the nervous system's response to smell is quick and powerful.
The olfactory sense is closely tied to the limbic system, which is the center of emotions, plays a significant part in the formation of memories, and affects our sexual responses. The olfactory region also connects to the hypothalamus, which in-turn controls the entire hormonal system through it's influence of the pituitary gland. One can easily imagine an olfactory sense receptor being stimulated by the mist of an essential oil resulting in downstream stimulation of the brain in a certain way - stimulating, sedating, relaxing, or otherwise - depending on the molecular form of the oil.
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!
The word 'aromatherapie' was first used in 1937 by the French cosmetic scientist Rene Maurice Gattefosse after accidentally discovering Lavender oil's healing effects on burns he sustained in his lab. He was so impressed by the oils medicinal actions, he wrote a book it that began the modern aroma-'therapy' revolution. Medicinal use of essential oils is widely accepted in France today, where one can receive a prescription for a blend from their doctor, and have it filled as we do with pharmaceuticals here. The inhalation of essential oils to make one 'feel good' - is truely just one aspect of the practice; Aromatherapy includes the entire branch of medicine using volatile (easily evaporated) aromatic compounds naturally occurring in plants. Some consider the most important actions of essential oils to not even be associated with the sense of smell. Beyond acting on through the olfactory senses, essential oils have been shown to have effects ranging from broad spectrum anti-microbials and anti-virals to inflammation reducers and even tissue regenerative properties.
Effects of essential oils on the psyche, along with some biologic effects through the olfactory system, are an important aspect of their use; this should certainly not be discounted relative to the direct effects on the physiology. Many scientifically designed studies have confirmed the effects of aromatic oils on the mind and emotions. Your smell sense is the only one of the five senses directly connected to the brain - all other senses are routed first through the thalamus, then directed to the cerebral cortex and other brain regions. Each 'scent-sensing' cell is a sort of chemical receiver - every receptor in the nose reacts to some scents and not others. Each of these scent-cells is directly linked to the brain by one nerve fiber. It is difficult to sense an aroma and 'think' about it before having a response - the signal does not travel first to the thought centers. Because each sensing cell is in direct contact with the chemical being sensed, and the cell is in directly wired to the brain, the nervous system's response to smell is quick and powerful.
The olfactory sense is closely tied to the limbic system, which is the center of emotions, plays a significant part in the formation of memories, and affects our sexual responses. The olfactory region also connects to the hypothalamus, which in-turn controls the entire hormonal system through it's influence of the pituitary gland. One can easily imagine an olfactory sense receptor being stimulated by the mist of an essential oil resulting in downstream stimulation of the brain in a certain way - stimulating, sedating, relaxing, or otherwise - depending on the molecular form of the oil.
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!
About the Author:
The author has been a contributor of aromatherapy articles and information around the internet. More information on aromatherapy using essential oils and aromatherapy carrier oils is available at the Ananda Apothecary.
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