Alternative Medicine Cabinet: Thyme for Toenails
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Anahad O’Connor investigates alternative medicines on The New York Times Web site. Today she tackled the speculation about whether thyme can cure toenail fungus.
From that post:
The Remedy: ThymeThe Claim: It cures toenail fungus.
The Science: It’s not exactly a life-threatening condition, but toenail fungus, known in the medical community as onychomycosis, can be cosmetically unattractive and painful. It is also somewhat prevalent, striking about 15 percent of Americans. And it can be a burden to treat. Conventional treatments are expensive, have a low success rate and can carry significant side-effects. The prescription drug Lamisil, for example, can cause liver damage. But those who want a natural alternative can try remedies that contain thymol, the primary oil found in thyme, a well-known herb and antiseptic. Thymol is commonly found in medicated chest rubs, including Vicks VapoRub.
In one study, scientists tested the antifungal effects of the ingredients in a generic medicated chest rub. Of the seven ingredients, thymol was among the most effective at inhibiting the growth of dermatophytes that cause nail fungus. Other studies in animals have also shown thymol oil to be effective against dermatophytes. And studies have also shown that thymol oil destroys another cause of nail fungus, Candida, by disrupting its cell membranes and metabolism. While the evidence is strong that thymol can attack the organisms that cause toenail fungus, no human studies have been conducted to test whether thymol is a lasting and effective treatment.
But for people vexed by the ugly fungus who don’t want to risk the side effects of a prescription drug, it’s worth a try. Adding the essential oil of thyme to regular foot baths is one option. Joe and Terry Graedon, authors of the popular People’s Pharmacy books on alternative remedies, suggested coating the affected toenail once or twice a day in Vicks VapoRub.
The Risks: Allergic reactions to thyme, when applied to the skin, are rare but can include itching and rash. Vicks VapoRub can also cause temporary reddening of the skin in some people.
Comments
I understand Vicks vapo rub is a traditional over the counter mainstay, and I have used it liberally in the past. However as a body worker and novice student of herbalism I have become aware of my skin as a major digestive organ. I must take issue with the promotion of a petroleum product for healing. Petroleum is not digestible by the skin and can have other negative effects on the system. Just because it is easy to get in that form does not make it the most desirable way to get your Thymol. Even if the Pepole’s Pharmacy book suggests it. It is best to consider the skin like your stomach, if you wouldn’t eat it at all, don’t put it on your body either. Mixing essential oil of time with a naturally derived oil (eg. grapeseed and mixing it with a nice conductor eg. peppermint or white flower oil) would be better. Otherwise, thanks for getting the word out. I love well kept feet!
Posted by Cecily on October 16, 2009
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