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Skin conditions
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Originally Published: March 08, 2002
~ Last Updated / Reviewed on: October 26, 2007
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Dear Alice, I think I might have a toenail fungus infection (onychomycosis). Should I purchase over-the-counter medication and try to remedy the situation on my own, or should I go directly to a podiatrist to evaluate this problem? I do have an excellent insurance and prescription policy!
Dear Reader, You don't say what makes you so sure that what you have is a bona fide toenail fungus infection (onychomycosis). Perhaps you have noticed some of these symptoms or signs?
If you're saying yes to some or all of these points, you indeed may have described or identified a fungal toenail infection. And yes, check in with a health care provider to find out what kind of treatment is best for you. You don't want to wait till you lose your toenail, or until the infection spreads to other nails on your foot. You could go to a podiatrist, a dermatologist, or your general or family health care provider, all of whom can help diagnose and treat this fungus. If you're at Columbia, you can make an appointment with a health care provider by calling x4-2284 or logging on to Open Communicator. Fungal toenail infections are relatively common. Like other fungal foot infections (athlete's foot), it's thought that the fungus can be picked up while walking barefoot in locker rooms or public shower facilities. Fungi love warm, moist places, so imagine how happy the lil' critters are if you don't dry your feet well! Once you've got a fungus growing on one toenail, it can easily spread to other nails on that foot, to nails on your other foot, and even to your fingernails (although, granted, this last possibility is pretty rare). After examining your feet and nails, your health care provider may carefully trim away as much of the nail as possible. To accurately diagnose a fungal toenail infection, a sample of toenail will be sent to a laboratory for testing. If the lab confirms the diagnosis of a fungal toenail infection, a number of treatments are available. If the infection seems predominantly superficial, you might be given a prescription for a medicated toenail polish that contains either amorolfine or ciclopirox. You paint this onto the affected nail(s) a couple of times each week. Deeper infections or infections that involve more than one nail will require medication by mouth, such as itraconazole or terbinafine. These medications need to be taken daily, as prescribed by your health care provider. As with antibiotics, you need to take all of the medication, even if your nails start to look better. Also, before you begin taking a new medicine, be sure to tell your health care provider if you have other medical conditions or if you're already taking other legal or illegal drugs. And, avoid all alcoholic beverages while you're taking one of these anti-fungal medicines, because the combination can be hard on your liver. Here are some tips to help prevent getting fungal toenail infections:
And kudos to you for keeping on your toes regarding foot health!
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