Heather Dawn: Godfrey.  P.G.C.E., B.Sc. (Joint Hon)

 

This article explores ways in which to support your immune system, and describes how essential oils can play a significant role.

 

 

 

 

 

 

For in-depth detail about the properties and qualities of essential oils and how to apply them safely and effectively, please refer to my books, Healing with Essential Oils,  Essential Oils for the Whole Body and Essential Oils for Mindfulness and Meditation.

 

The article below includes excerpts from my new book, Healing with Essential Oils (working title), which is due to be published by Healing Arts Press, Inner Traditions, winter/spring 2022.

 

We have an intrinsic symbiotic and mutualistic relationship with plants. At the very least we depend on them to maintain the correct atmospheric gaseous balance between oxygen and carbon dioxide. They provide vital nutrients, including minerals, medicines, and energy from the biosynthesis of carbohydrates; they nourish, heal and vitalise. Fibrous plants provide materials for crafting clothes, tools and implements. And so on.

Not all plants contain essential oils, and not all essential oil containing plants are safe to consume.

Essential oils occur in plants as secondary metabolites.  They are not vital to the plants existence, yet they play a significant supporting role.  For example, essential oils exude volatile chemicals as a vaporous haze around the plant to ward off and protect the plant from predators and harmful microbes, and attract pollinators such as bees, butterflies, birds, and animals. This haze also reduces water loss, and relays signals to other similar plants. Within the plant essential oils behave like hormones, relaying messages in response to changes in atmospheric conditions, tissue injury, damage or disease, and invasive microbes, among other things. Essential also possess anti-microbial properties that help stave off infection and disease, and also have tissue-regenerating properties.

Just as within the plant, essential oils are not vital to our existence, yet gift us similar protective, restorative and regenerative properties.

Like a lock for a key, olfactory receptors detect volatile scent molecules and relay neural signals to the brain. Receptors are found not only in the nasal cavities, but also in other tissues and organs throughout the body, including the skin. Neural signals reach the Limbic System (the instinctive and emotional centre of the brain), which is connected, via the hypothalamus, to the pituitary gland (the master endocrine gland) and the frontal lobe of the brain (where we rationalise and make sense of information). Essential oils, thus, influence mood and emotion, aid memory, concentration, invoke mental alertness, stimulate hormone release, and more. Their molecules also rejuvenate and heal soft tissue. They aid metabolic function. They are adaptogenic (that is, they tend to target their actions according to need). They are restorative and protective. They support the immune system.

The human microbiome, just like a plants microbiome, consists of trillions of microbes, including viruses, bacteria and fungi, which symbiotically live in and on the body – on the skin, in the gut, and in cavities such as the mouth, ears and vagina – and within an auric-like cloud surrounding the body. The micro biome plays a significant role in protecting and maintaining immunity, and aids a number of vital bodily functions: for example, assisting the breakdown and synthesis of nutrients in the gut and aiding their appropriate absorption, and providing a protective barrier against invasion or proliferation of harmful microbes and pathogens, and more. We coexist with microorganisms; our body houses, feeds, and depends on their presence to maintain functional equilibrium. Poor diet, sugary refined foods, overuse of antibiotics and pharmaceutical drugs, stress and illness, among other factors, can disrupt the harmonious balance of the micro biome, and thus, increase our susceptibility to pathogenic invasion, disease and dysfunction.

Our first line of defence, when considering immunity, is to support our micro biome’s equilibrium (and thus also our health and vitality through optimum absorption, nourishment and resistance): for example, eating nutritionally rich, fresh, seasonal, unrefined, organic whole foods, especially green vegetables, fruits, nuts, beans and other legumes, fermented foods, and so on; drinking plenty of water to hydrate and oxygenate our cells, and flush out waste material from our system; also, fresh air, sunlight (photochemical formation of vitamin D), walking (movement and motion) and gentle exercise (to stimulate peristalsis in the gut, and stimulate the lymphatic system, to remove waste products efficiently from our body). A plants micro biome can also feed ours, hence the advisability of leaving the skin on organic vegetables and fruits, and eating these raw or just lightly cooked.

Our body, according to Tisserand (2020), is biologically programmed to react to essential oil constituents. Essential oil molecules interact with a variety of receptor sites, neurochemicals and enzymes, thus affording potential for therapeutic activity. In deed, the therapeutic action of essential oils is well evidenced, particularly in relation to pain management, wound healing, microbial staving, also anxiety, depression, agitation, insomnia, alertness and cognitive function.

The boundaries between physical, psychological and emotional (body, mind, and spirit) often overlap, as essential oils are shown to influence these both independently and together. Indeed, feeling happy, relaxed and calm, positive and optimistic demonstrably influences physical function; heart rate, blood pressure, cortisol levels, endorphin release, digestion, and so on. Therefore, our second line of defence, in terms of immunological support and healthy function, is our state of ‘being’ – ‘being in stress’ or ‘being in equanimity’, ‘being in fear’ or ‘being in peace’. Indeed, we are often reminded that unconditional ‘love’ is an optimum state of ‘being’. Our state of ‘being’ influences our state of ‘body’.

Hygiene, of course, is another line of defence. That is cleanliness, soap and water, rather than obsessive sterilisation. Observation of our microbiome, as already established, demonstrates that microbial co-existence is the background reality; far from being harmful, we actually thrive in their presence (as explained above) – our microbiome plays a significant role in fighting invading pathogens. There are times, though, when our natural defence mechanisms are compromised, perhaps through illness, stress, shock, anxiety, poor diet, lack of sufficient sleep, among other reasons, and this is when essential oils may ‘come into their own’ as supporting agents.

What are essential oils?

Essential oils comprise of a concentrated mixture of up to two-hundred-and-fifty or so organic terpene (hydrocarbon) and terpinoid compounds (terpinoids are oxygenated hydrocarbons). Oxygenated compounds are grouped with other similar compounds according to their chemical structures and oxidising behaviours and classified collectively as a functional group: for example, alcohols, phenols, aldehydes, ketones, oxides, esters and ethers. Taken as a whole, though, all compounds in an essential oil contribute to its synergistic quality and therapeutic value. Knowing which functional group(s) predominates, however, provides a useful initial guide when determining potential therapeutic actions, scent profiles, hazards and contra-indications.

For example, lemongrass essential oil comprises of a large proportion of aldehydes (71%) – geranial (41%) and neral (30%) – and a small amount of limonene (0.28%), a monoterpene, among other compounds. Aldehydes are anti-infectious, anti-inflammatory, anti-fungal, and calming to the nervous system. Yet they are very reactive and readily oxidise to form organic acids: rendering them skin irritants and sensitisers, especially if they are not stored appropriately. In terms of scent profile, geranial has a light sharp, fresh odour, characteristic of lemon. Neral has a light, sharp odour, somewhat less fresh than geranial. Limonene has a lemony sometimes turpentine-like odour. As a whole, including the remaining smaller compounds not identified previously, the odour of lemongrass is described as being fresh, citrus, slightly oily; with strong, lemony, herbal, green, tea-like body notes; and herbaceous somewhat oily dry-out notes (Williams 2006).

The Antimicrobial Qualities of Essential Oils

Essential oils are (with varying degrees of strength depending on the presence and combination of chemicals in their mix) generally anti-viral, anti-bacterial, anti-fungal, anti-inflammatory, and mucolyptic. They can be applied to prevent and stave the spread of infection, and ease symptoms, such as pain, digestive upset and headaches, cold and ‘flu-like’ symptoms, and to treat skin conditions.  Even when applied in very small amounts, essential oils may ease psycho-emotional conditions (low mood, anxiety, brain fog, etc.), minor infections (coughs, colds, insect bites) and skin conditions (cuts, grazes, eczema, dry skin, etc.).   It is advisable to seek medical advice before self-treating acute, potentially infectious conditions, such as influenza, or other viral conditions, or conditions of which you are unsure of.

A large quantity of essential oil is required to fumigate an environment (at least 30 drops depending on the size of the space); this is best done when no one is in the room to avoid irritation (eyes, nose, throat and lungs). To fumigate safely and efficiently, close all doors and windows to contain the essential oil infused vapours, and diffuse for 30 minutes. Leave the room during fumigation. Once fumigation is complete, open windows and doors to allow an inflow of fresh air to clear residual vapours.

Dried herbs, such as sage, rosemary, and juniper can be used instead of essential oils – these are usually ‘smoked or smudged’, that is, smouldered, to cleanse the atmosphere of pathogens.

Essential Oils that are strongly anti-microbial

Please note that some of the essential oils listed below are strong irritants and sensitisers   Always check the qualities and contra indications of an essential oil before applying it, and do not diffuse essential oils near the head-space of infants (who are more easily prone to respiratory irritation).

Apply 2-3 drops on a tissue and inhaled, 2-4 drops in steam inhalation, 2-4 drops in 10ml of carrier medium (vegetable oil, non-perfumed, lotion, cream, or aqueous gel) for skin application – do not use these oils or blends of these oils neat on skin or in the bath.

Cinnamon bark

Clove bud/leaf

Eucalyptus blue gum / radiate / globulus

Tea tree

Thyme red

Geranium bourbon/rose

Lavender

Lemon

Scotch Pine

These are but a few popular examples.  For more essential oils and further information about the antimicrobial properties of essential oils, please refer to my book, Healing with Essential Oils (Inner Traditions, Bear and Co.)

 Guidelines for safe use

If essential oils are used frequently, for whatever reason (in beauty products, as perfumes, for minor conditions, for relaxation, and so on), then regularly change the oil or blend of essential oils you use (there are numerous essential oils with similar qualities, so alternatives are available) and have a break from use every so often.  This will reduce the risk of sensitisation.

Add up to 15 to 20 drops of essential oil to a hand sanitizer (non-perfumed liquid soap dispenser). Do not add essential oils to an antibacterial sanitizer or pre-scented sanitizer (it is not necessary, and avoids risk of irritation). Soap, itself, is antibacterial – soap and water (careful hand washing and drying) are usually sufficiently effective.

Do not diffuse irritating essential oils in public spaces or too close to other people.  Always dilute essential oils in an emollient (for example, vegetable oil, cream or lotion) when applying them to skin.

Regularly change the essential oil, or the combination of essential oils, applied in a blend, to avoid sensitisation (as previously mentioned). Do not take these or any essential oils internally (unless under specific professional medical or healthcare supervision). Babies, children, people who are asthmatic or have other pre-existing respiratory conditions, or very elderly or frail, are especially vulnerable in terms of sensitisation and potential irritancy of their airways when exposed to essential oil vapours.

 Essential oils and sustainability

Purchase essential oils from suppliers who obtain their oils from sustainable sources.

Due to increased popularity, the market potential of essential oils has increased exponentially in recent years.  This increases propensity for product abuse.  A pure essential oil is the unadulterated product of extraction, nothing more, nothing less.  A good supplier will provide certified evidence of an essential oils origin and chemical composition, and will verify that their oils are derived from a sustainable source.

Summary

Applied appropriately, essential oils are ‘scentually’ very pleasant, safe and incredibly versatile with regard to their therapeutic actions (for example, anti-microbial, skin care and tissue regeneration, psycho-emotional, and more).  They are valued for their preventative and supportive properties (for example, anti-inflammatory and tissue regeneration), and may be useful during the early stages of an infection.  However, although some essential oils posses a broad spectrum of anti-microbial and antibiotic-like qualities and actions, others are more specific and/or have weaker strength and potency.  A clear understanding of an essential oils individual anti-microbial components and the nature of pathogens and how these infiltrate the body, is required to target essential oils effectively and safely.  If symptoms are persistent, unexplained, or you feel generally unwell, you are advised to seek medical advice from a certified healthcare professional.

 

References

  • Bowles, J. E. (2000) The Basic Chemistry of Aromatherapeutic Essential Oils: E. J Bowles, Sidney, Australia
  • Clarke, S. (2002) Essential Chemistry for Safe Aromatherapy: Churchill Livingstone, Edinburgh
  • Godfrey, H. D. (2019) Essential Oils for the Whole Body: The dynamics of topical application: Healing Arts Press, Rochester, Vermont USA
  • Svoboda, K. P., Svoboda, T. G. (2000) Secretory Structures of Aromatic and Medicinal Plants: A review and atlas of micrographs: Microscopix Publications, Powys UK
  • Tisserand, R (2020) https://roberttisserand.com/essential-oils
  • Tisserand, R., Young, R. (2014) Essential Oil Safety: A guide for Health Care Professionals 2nd ed: Churchill Livingstone, Elsevier, Edinburgh
  • Valnet, Dr. J. (1980) The Practice of Aromatherapy: C.W. Daniel Co. Ltd., Saffron Walden UK
  • Vasey, C. (2018) Natural Antibiotics and Antivirals: 18 Infection-Fighting Herbs and Essential Oils: Healing Arts Press, Rochester, Vermont USA
  • Williams, D. G. Williams (2006) The Chemistry of Essential Oils: an introduction for aromatherapists, beauticians, retailers, and students: Micelle Press, Dorset England

 

  • Almeida, L.F., Paula, J.F., Almeida, R.V., Williams, D.W., Hebling, J., Cavalcanti, Y.W.; Efficacy of citronella and cinnamon essential oil on candida albicans biofilms; Acta Odontol Scand 2016 Jul: 74(5): p 393-8; PubMed
  • Alves-Silva, J.M., Zuzarte, M., Goncalves, M.J., Cavaleiro, C., Cruz, M. T., Cardoso, S.M., Salqueiro, L.; New Claims for Wild Carrot (Daucus carota carota) Essential Oil; Evidence Based Complementary and Alternative Medicine 2016; 2016: 9045196, PubMed
  • Becker, S. PhD (2018) Essential Oils to prevent the spread of flu: Tisserand Institute: https://tisserandinstitute.org/essential-oils-flu/
  • Kavanaugh, N.L., Riggeck, K., Selected Antimicrobial Essential Oils Eradicate Pseudomonas spp and Staphylococcus aureus Biofilms: Applied and Environmental Microbiology 2012 78(11): p 4057-4061, American Society for Microbiology: ncbi.nim.nih.gov
  • Nunez, L., Aquino, M.D.; Microbicide activity of clove essential oil (Eugenia caryphylleta); Brazilian Journal of Microbiology 2012 Oct-Dec; 43(4): p 1255-1260
  • Ooi, L.S., Li, Y., Kam, S.L., Wang, H., Wong, E.Y., Ooi, V.E.; Anti microbial activities of cinnamon oil and cinnamaldehyde from the Chinese medicinal herb Cinnamomum cassie Blume; Am J Chin Med 2006; 34(3): p 511-22
  • Radha G., Chandi, C.R., Dash, S.K., Mishra, R.K.; In vitro antimicrobial potential assessment of carrot and celery seed essential oils against 21 bacteria; Journal of Essential Oil Bearing Plants, 2004, vol 7 issue 1 p 79-86
  • Sharifi-Rad, J., Sureda, A., Tenore, G.C., Daglia, M., Sharifi-Rad, M., Valussi, M., Tundis, R., Sharifi-Rad, Ma., Koizzo, M.R., Ademiluyi, A.D., Sharifi-Rad, R., Ayatollahi, S.A., Iriti, M.; Biological Activities of Essential Oils: From Plant Chemoecology to Traditional Healing Systems: Molecules 2017 Jan; 22(1): 70   Published online 2017 Jan 1.doi: 10.3390/molecules22010070 PubMed
  • Swamy, M.K., Akhtar, M.J., Simon, U.R.; Anti Microbial Activity of Six Essential Oils Against Human Pathogens and Their Mode of Action (an updated review); Evidenced Based Complementary and Alternative Medicine 2006; 2016:3012462
  • Varga A., Acimo, M., Starkouic J., Cvetkovic, M.; Anti microbial properties of essential oils from wild and cultivated carrot seed; (Conference Paper) 2016: Research Gate
  • Wei, L.S., Wee, W., Chemical composition and anti microbial activity of citronella essential oil against systemic bacteria of aquatic animals; Iran Journal of Microbiology 2013 Jun: 5(2): p 147-152; PubMed PMC 3696851

 

Author bio

Heather was introduced to essential oils, alongside other integrated therapy principles and practices, in the early 70’s. She later studied at the University of Salford, gaining a BSc (Joint Hon) Degree in Counselling and Complementary Medicine, and post-graduate Masters Certificates in Integrated Mindfulness, and Supervision of Counsellors, and a Post Graduate Teaching Certificate (PGCE) (Bolton Institute).

Heather taught for several years at the University of Salford in the School of Health Sciences and Social Care.

Relocating from Lancashire to Dorset a few years ago, Heather continues to run a private aromatherapy clinic, and teaches essential oil related courses and workshops.

 

Healing with Essential Oils (published by Healing Arts Press, Inner Traditions Bear & Com, Vermont USA)

 

 

 

 

 

 

 

 

 

 

 

Essential Oils for Mindfulness and Meditation (published by Healing Arts Press, Inner Traditions, Bear & Co., Vermont USA)

 

 

 

 

 

 

 

 

 

 

 

Essential Oils for the Whole Body (published by Healing Arts Press, Inner Traditions, Bear & Co., Vermont USA)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Essential Oils for the Whole Body

Heather Dawn: Godfrey

 

 

 

 

 

 

Did you know that energy in human beings resonates with colored light?

Light allows us to actually see colors. Because light itself is effusive, we can’t catch and hold it. But there’s also a denser, physical kind of colored light. Colored pigments are understood as things. They’re part of objects that we can grasp and use.

Recognizable objects such as gemstones are colored by pigment. Colored pigments are also visible to a lesser extent in essences. An essence such as the product of plant distillation is known as an essential oil.

Do essential oils have energy?

If so, what’s the value of adding color energy to already energetic essential oils? Well, it turns out that color actually impacts the properties of an oil, increasing or decreasing energy where healing is needed.

So says Heather Dawn Godfrey in her new book, Essential Oils for the Whole Body, published by Healing Arts Press in November, 2019.

Godfrey, an aromatherapist, selected 15 essential oils to address psychological imbalance and common physical diseases. As a group they are called the Serenity Oils. She describes how Serenity aromas and their connections to colors can regulate the distribution of energy in the body.

While the book appears to be a self-help guide on the safe use of essential oils, there are many points of interest for a practicing aromatherapist. I was attracted to the ideas of using light, energy centers, and subtle connections that Godfrey incorporates throughout her discussion of using essential oils for wellbeing.

Charts Show How to Balance Energy

Graphical charts are seen throughout Essential Oils for the Whole Body. Some charts offer basic information on essential oils, while others associate Serenity oils with gemstones, plus other subtle energies such as Yin and Yang for example.

One chart shows a selection of oils for 24 different emotional conditions.

I noticed that 10 essential oils can relieve anxiety, depression, insomnia, and nervous tension. As well, I see there’s a really broad spectrum of healing oils for emotional conditions. The possibility of transforming imbalance, then, looks like it’s within reach.

Godfrey explains that the pairing of essential oils and gemstones is a method of healing. With this technique, subtle energies combine with essential oils to relieve an imbalance in energy. Then essential oils with their corresponding gemstones and colors can address discomfort and pain.

From an aromatherapist’s point of view, knowledge of human anatomy is vital to any practice. The endocrine, respiratory, and integumentary systems in particular, serve to inform the use essential oils for healing. Properties of the oils are found throughout Essential Oils for the Whole Body and in Profiles, a section which portrays the characteristics of each Serenity Oil.

A state of balance can be achieved by potent aromatic and medicinal oils. Because gemstones reinforce aromas and properties, they can assist inbalancing energy, according to Godfrey. In the end, a smaller amount of essential oil is necessary to achieve expected results.

Charts Reveal Characteristics of Chakras

Features of each energy node are compiled in the chart, “The Chakras: Connections and Associations”.

In a review of chakras, or energy nodes, Godfrey describes these points of energy as a part of the body and organs involved, but also the emotional aspect, which that body part expresses.

Godfrey’s “connections and associations” chart for the chakras has assigned the following features for the heart chakra:

compassion, emotion, patience, self-determination, self-love, tolerance and acceptance… etc.

The combined energy of a chakra with the person’s emotional response makes that chakra either strong or weak. When all chakras are balanced, a state of wellbeing is achieved. Thus, when a particular body part is in pain, the energy imbalance in the energy center might uncover the reason for distress.

What fascinates me is that you need two colors, rather than one, in order to balance an energy. How this works, says Godfrey, is that the two colors must be complementary, meaning opposite colors. Yellow is opposite of violet. As a pair, they create a kind of friction or movement. Then the combined energy of the two colors can “resonate with” a chakra.

Choosing Gemstones for Color Energy

Color energy from two gemstones can affect healing. Godfrey’s specific data helps to choose the appropriate color energy or gemstone to go with a Serenity oil or blend.

To alleviate sleep issues, you could choose from one of Godfrey’s essential oils.Geranium (Pelargonium graveolens) essential oil helps balance your emotions. It also regulates the activities of your solar plexus, a very important chakra or energy center, just below your sternum and rib cage.

If you decide on Geranium to support the solar plexus, you’ll also note that Geranium is symbolized by the color yellow. And consequently, the yellow-golden gemstones such as Citrine or Amber or Tiger’s Eye are associated with Geranium essential oil.

Associated with gold-hued colors and gemstones, Geranium positively affects mood, nervous tension, and mood swings (and a number of other conditions, p. 209) because it stabilizes your solar plexus. It sorts through all your influencers and stressors in a physical way.

So, knowing that the chakra or bodily energy node called solar plexus corresponds to golden-colored gemstones, we also find information on opposing energies. The opposite of yellow is violet, hence the gemstone to balance citrine, etc. is amethyst, a violet colored gem.

3 Elements of Application

Three elements of application are key to effective essential oil use. They are absorption, blending, and safety issues.

Absorption is possible through breathing, skin contact, and ingestion. To wit, I think the title phrase, “The Dynamics of Topical Application and Absorption” speaks to the very question of how oils can increase wellness. You might say that absorption is at the heart of the matter.

But although absorption is critical, combining oils is the 2nd element to consider. Blending creates different effects, aesthetic and/or therapeutic. Godfrey’s method of blending combines the art of selection and perfumer’s sense of odor characteristics.

The third element of application is safety. For issues of safety, I don’t think her point of view is unique, as most aromatherapists are attuned to safe delivery of the oils, no matter the pathway. However, her indications for safety include data on essential oil contraindication in pregnancy and use with children. Specific oils are mentioned in charts, which is very helpful for quick reference. Godfrey also advises that for most applications to the skin, you should dilute essential oils to between 1% and 5% concentration in a carrier medium.

Find Your Oil and Make a Potion

Two more topics in Essential Oils for the Whole Body provide practical advice. Each of the 15 essential oils is described from native plant environment to oil in the bottle. Godfrey then gives instructions on how to create products for topical application.

Profiles is a mini reference manual on each of the 15 Serenity Oils. This section is typical of materia medica, but in Essential Oils for the Whole Body there are also colors, gemstones, chakras, energies, and elements relevant to each oil. As well, and given in even more detail, are odor descriptions, safety data, and chemical constituents. These expose a vaster playing field than I might have guessed.

Provided in Applications are Godfrey’s recipes for 15 different types of application — ointments, lotions, creams, face masks, compresses, resin burners, diffusors — ways to use the potential of essential oils to affect healing and grace. One shown at top has Rosehip Seed Oil, Sunflower Oil, Beeswax, and a blend of essential oils for relief of painful skin splits around nails.

My Conclusions

At first, I thought that the many details of human anatomy, which can be found elsewhere, takes away from the impact of Godfrey’s message on the essential oils themselves.

But not quite. After considering her description of subtle connections, I had an ah-ha moment. It seemed to me that if essential oils combine with subtle energies in a healing technique, a bridge would be provided in the text between the Eastern and Western ideas.

And so a bridge, or crosswalk does exist with essential oils. For example, I’ve selected an essential oil to help with personal power, self-confidence and self-expression. And because the bodily function of digestion is also related to these emotions, then the digestion of experiences will also be positively affected. Taken together, the significance of two systems seems obvious, yet Godfrey’s manner of expressing these details offers the reader several options.

Indeed, Godfrey describes Western and Eastern concepts with equal sensitivity. She’s chosen to highlight non-Western perspectives. Portraying energy as a collaboration between the mind and the body, Godfrey discusses the 7 Chakras and the Chinese way of Yin and Yang.

Godfrey’s considerable knowledge combined with her ability as teacher is also mindful of connections and correspondences. This passion for the energy of light and color with essential oils brings forth the possibility that transformation is at hand!

Read more about Heather Dawn Godfrey at Inner Traditions website here.

Read my review of her first book, Essential Oils for Mindfulness and Meditation, here.