Quick Tips: 5 Home Remedies for Athlete's Foot

foot spray
Tired of that itching, burning feeling? One of the remedies on our list could help.

It's the closest most of us will ever come to being an athlete. But aside from its familiar moniker, athlete's foot -- or tinea pedis -- really has nothing to do with sports. It's simply an infection caused by a fungus known as Trichophyton. That fungus lives on your skin but typically loses its ongoing battle with bacteria that also call your epidermis home.

A locker-room is the perfect atmosphere for Trichophyton to grow, but any hot, damp place will do -- and once athlete's foot takes hold, it can create dry, raw and highly itchy skin. The infection can even occur on the scalp, leading to hair loss, or in the groin area -- an unpleasant occurrence described as "jock itch." Fortunately there are many solutions to the problem.


  • Stay dry. It seems counterintuitive to keep your feet dry when they're already itching and cracking, but it's dark and damp atmospheres that the fungus loves. Remove your shoes and socks whenever appropriate.
  • Break out the iodine. If you have cracking in between your toes, then you may also have an infection involving bacteria. Put your feet in a mixture of iodine and warm water for about 20 minutes each day. Thoroughly dry your feet after soaking and then move on to the next step.
  • Medicate. Commercials can promise a lot of things and fail to deliver, but over-the-counter remedies for athlete's foot are often quite effective. Creams tend to work best. Once your feet have been cleaned and dried, use medications such as undecylenic acid (Desenex), tolnaftate (Tinactin), or miconazole (Micatin). Twice a day should do the trick.
  • Remember the shoes. It's like returning to the scene of the crime. Putting fungus-filled shoes on the feet you're trying to protect is asking for trouble. Kill off the fungus that's likely living in those shoes with powder, antifungal or antibacterial spray.
  • Keep it at bay. Focus on prevention. Wash out your shower or bathtub with antiseptic after each use. If you shower in a locker room, wear flip-flops to minimize contact with the publicly used surface. Thoroughly dry your feet before slipping on a fresh pair of socks.

The vast majority of cases of athlete's foot can be treated at home if you're persistent. Don't assume the problem is gone because the symptoms have disappeared. Treatment needs to be continued for three to six weeks to completely remove the fungus. If you don't want to buy or use over-the-counter medications, consider soaking your feet in a mixture of water and vinegar each evening.

The ratio should be 1 cup (227 milliliters) of vinegar to 2 quarts (1.8 liters) of water. A 15- to 30-minute soak will do the trick. Saltwater can also be effective. Mix 1 teaspoon (4.9 milliliters) of salt per cup of warm water. Place your infected feet in the salty solution for 10 minutes, then dry. If your symptoms become worse or don't improve in one or two weeks, you may need professional care. Athlete's foot resulting in extreme cracking, oozing or pus can be an indication of a more severe condition requiring a doctor's attention.


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  • Timothy Gower is a freelance writer and editor whose work has appeared in many publications, including Reader's Digest, Prevention, Men's Health, Better Homes and Gardens, the New York Times and the Los Angeles Times. The author of four books, Gower is also a contributing editor for Health magazine.
  • Alice Lesch Kelly is a health writer based in Boston. Her work has been published in magazines such as Shape, Fit Pregnancy, Woman's Day, Reader's Digest, Eating Well, and Health. She is the co-author of three books on women's health.
  • Linnea Lundgren has more than 12 years of experience researching, writing and editing for newspapers and magazines. She is the author of four books, including "Living Well With Allergies."
  • Michele Price Mann is a freelance writer who has written for such publications as Weight Watchers and Southern Living magazines. Formerly assistant health and fitness editor at Cooking Light magazine, her professional passion is learning and writing about health.
  • Ivan Oransky, M.D., is the deputy editor of The Scientist. He is author or co-author of four books, including "The Common Symptom Answer Guide," and has written for publications including the Boston Globe, The Lancet and USA Today. He holds appointments as a clinical assistant professor of medicine and as adjunct professor of journalism at New York University.
  • David J. Hufford, Ph.D., is university professor and chair of the Medical Humanities Department at Pennsylvania State University's College of Medicine. He also is a professor in the departments of Neural and Behavioral Sciences and Family and Community Medicine. Dr. Hufford serves on the editorial boards of several journals, including Alternative Therapies in Health & Medicine and Explore.