Effects of Eucalyptus Oil

Eucalyptus oil is a good source of free radical-fighting antioxidants, inflammation-soothing tannins and germ-fighting cineole, making it a potential treatment for a number of different conditions. All these potent ingredients also make eucalyptus oil potentially dangerous---the volatile oil is toxic if ingested and may cause allergic reactions when it comes in contact with your skin. If you're planning to add eucalyptus oil to your health care regimen, be sure to talk to your doctor first to assess your particular risks.

Clears Up Congestion

Applying eucalyptus-based oil to your nose and chest can help clear up congestion, according to the University of Maryland Medical Center. Eucalyptus oil loosens up phlegm, helping you breathe easier. Breathing in steam spiked with eucalyptus oil can have a similar effect. Add 15 to 30 drops of eucalyptus oil to a carrier oil, like olive oil or almond oil, and rub the oil directly on your skin. To inhale, squeeze five to 10 drops of eucalyptus oil into 2 cups of boiling water and cover your head with a towel to inhale the steam.

Soothes Depression

Aromatherapy using eucalyptus may help lift your spirits and relieve depression, according to MedlinePlus, the online health information resource maintained by the U.S. National Library of Medicine and the National Institutes of Health. In a study of arthritis patients, people who used eucalyptus aromatherapy reported less pain and depression than those who didn't use the aromatherapy, but more research is needed to clearly establish the benefits of eucalyptus as a treatment for depression.

Repels Bugs

Eucalyptus oil can be as effective as an insect repellent as commercial products, according to the University of Arizona Cooperative Extension. Eucalyptus oil is the most effective herbal insect protection available and works as well and lasts as long as repellents that contain low levels of the chemical DEET. Eucalyptus oil is an ingredient in many herbal insect repellents, or you can make your own by adding eucalyptus oil to lotion or cream.

References

Article reviewed by Christine Brncik Last updated on: May 2, 2010

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