The sticky, smelly chest rub intimately linked to memories of childhood colds is an unlikely home remedy for toenail fungus. Yet many people use Vicks VapoRub to get rid of yellow, brittle, crumbling toenails. Vicks VapoRub might not have a lot of clinical research behind it as a fungal nail treatment, but according to integrative physician Dr. Andrew Weil, quite a number of people swear that it works.
What Causes Nail Fungus
Toenail fungus is caused by dermophytes, fungi that nestle underneath your toenails and make them thick, yellow and brittle, explains Weil. You can get an infection in any number of ways, from walking barefoot in a public shower or during the course of a pedicure. Weil says that people more prone to toenail fungus include those with diabetes or compromised immune systems. If you've had athlete's foot or perspire a lot, you may also be more at risk for a fungal infection.
What's In Vicks VapoRub
The active ingredients in the popular chest soother include camphor, eucalyptus oil and menthol, according to VapoRub's manufacturer's website. But camphor is suspected to be the key player as a fungus fighter, Weil says, as it has antifungal properties.
How to Use It
If you want to try this home remedy, Weil advises rubbing a little bit of Vicks into the affected toenail twice daily. Mayo Clinic doctors state that there's "no consensus" on how Vicks VapoRub should be applied and advise speaking with your doctor before using it to treat toenail fungus.
Does it Work?
The effectiveness of Vicks VapoRub on nail fungus is anecdotal--that is to say, it relies on word-of-mouth rather than scientific studies. Weil indicates that he's heard reports that are "all over the place." Some people say they notice results within a few days of using the rub, while others say that it took between four and six months to get healthy nails, he says.
Other Ways to Treat Nail Fungus
Nail fungus can be effectively treated with oral medications, says Weil, but these are often costly and have side effects that can damage the liver. Weil suggests using tea tree oil or grapefruit seed extract on the infected nail twice daily for two months as an alternative to Vicks. The Mayo Clinic also states that you may be able to get rid of toenail fungus by soaking your feet in one part vinegar to two parts warm water each day.
Member Comments