Aromatherapy for relaxation

Make a little space in your day to relax with soothing essential oils away from the stresses and strains of your hectic schedule.

Aromatherapy essential oils have powerful effects on your moods, as the part of the brain that detects smell messages from the nose (olfactory bulbs) is closely linked with your emotional centre in a part of the brain called the limbic system. Oils are also absorbed from the skin into the circulation and can have powerful effects on the body. Even Hippocrates, the Greek father of medicine, recommended the use of aromatic essential oils for their relaxing properties.

Some essential oils are so relaxing that they help to promote sleep, especially geranium, juniper, lavender, neroli, lemongrass, sandalwood and ylang ylang. Try sprinkling a few drops of your chosen oil(s) on a cotton-wool pad or hanky and tucking it under your pillow. Alternatively, scent your bedroom with an oil using a burner. However, the oils need to be varied every four or five days to maintain their beneficial effect, as your body and brain start to adapt to them.

Ways to use them effectively
Aromatherapy essential oils may be inhaled, massaged into the skin, added to bath water, or heated in a variety of ways to perfume the atmosphere. Oils that come into contact with skin should always be diluted with a carrier oil (eg, almond, avocado, jojoba, sunflower, wheatgerm oils). Dilution is important, as oils that are too concentrated may have an adverse effect or cause skin irritation.
Where possible, use natural rather than synthetic essential oils, as these have a greater therapeutic benefit. Similarly, 100% pure essential oils are preferable, as they are not mixed with alcohol or other additives.

Essential oils that help to relax the body and mind to relieve stress include:
Cedarwood
Chamomile roman
Clary sage
Geranium
Grapefruit
Jasmine
Lavender
Lemongrass
Neroli
Orange
Rose
Rosewood
Sandalwood
Vanilla
Vetiver
Ylang ylang

When making up a blend, choose oils whose aromas you like and experiment with different quantities of each. If a blend isn't quite to your liking, add more drops of one or more of the oils – or introduce another that you feel is missing. Keep a note of the total number of drops used so that you can ensure it is correctly diluted by adding extra carrier oil. Altogether, every five drops of essential oil should be balanced with 10ml of carrier oil.

Enjoy an aromatic bath
Aromatherapy is wonderfully relaxing when used in the bath. Choose a single favourite sensual oil, or a blend of up to three. Add five drops of essential oil to a tablespoon (30ml) carrier oil (eg almond, avocado) and mix. Draw your bath so that it is comfortably hot, but don't add the aromatic oil mix until the taps are turned off. Close the bathroom door to keep in the vapours and soak for 15–20 minutes, preferably in candlelight.

After cleansing your body, you can also dip a wet sponge in the oil mix and use it to gently massage your whole body before rinsing. Lie back comfortably, and close your eyes. Allow the scent to fill your entire body and imagine it coursing through your veins, bringing relaxation and a renewed sense of energy.

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Skin Care: Scar-free Healing Shown With Gene Suppression

New research from the University of Bristol shows that by suppressing one of the genes that normally switches on in wound cells, wounds can heal faster and reduce scarring. This has major implications not just for wound victims but also for people who suffer organ tissue damage through illness or abdominal surgery.

When skin is damaged a blood clot forms and cells underneath the wound start to repair the damage, leading to scarring. Scarring is a natural part of tissue repair and is most obvious where skin has healed after a cut or burn. It ranges from trivial (a grazed knee) to chronic (diabetic leg ulcers) and is not limited to the skin. All tissues scar as they repair; for example, alcohol-induced liver damage leads to fibrosis and liver failure, and after most abdominal surgeries scars can often lead to major complications.

Tissue damage triggers an inflammatory response by white cells to protect skin from infection by killing microbes. The same white cells guide the production of layers of collagen. These layers of collagen help the wound heal but they stand out from the surrounding skin and result in scarring. Research by Professor Paul Martin and colleagues at the University of Bristol shows that osteopontin (OPN) is one of the genes that triggers scarring and that applying a gel, which suppresses OPN to the wound, can accelerate healing and reduces scarring. It does this in part by increasing the regeneration of blood vessels around the wound and speeding up tissue reconstruction.

Speaking of the discovery, Professor Martin said: ‘White blood cells (macrophages), and the chemical signals (PDGF) delivered to the wound cells, and osteopontin itself are now all clear targets for developing medicines to improve healing of skin wounds and other organs where fibrotic tissue repair can be debilitating. We hope that it won’t be too long before such therapies are available in the clinic. Indeed, the technique for suppressing OPN to reduce scarring is currently being licensed and patented by a Biotech company specializing in wound-healing therapies.’

Earlier research by Professor Martin’s lab and others has shown that embryos of many species, including humans, heal wounds without leaving a scar. Now it looks like the same may be true for adults.

The findings will be published by the Journal of Experimental Medicine on 26 January in a paper entitled ‘Molecular mechanisms linking wound inflammation and fibrosis: knockdown of osteopontin leads to rapid repair and reduced scarring’. The paper is currently available online

http://www.sciencedaily.com/