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Fungal nail infectionIt is not just a cosmetic problem; fungal nail infection t is an infection of the bed and plate underlying the surface of a nail. Often called onychomycosis (ON-i-ko-my-KO-sis), it is caused primarily by organisms called dermatophytes. It is extraordinarily common, afflicting more than 35 million people in the United States alone. Once these tiny organisms find their way under a nail, they begin to multiply. Ironically, when the fungus finds its way under the nail, the nail itself provides a protective environment for the fungus to thrive. The toenails are most vulnerable to infection, since they spend much of their day surrounded by dark, warm and often moist shoes and socks. When fungal nail infection begins to take hold, it can cause the nail to change colour, often to a yellow/green or darker colour. Debris may collect under the nail, causing a foul smell. The nail may thicken and become flaky. Thick toenails, in particular, may cause discomfort in shoes and may even make standing and walking uncomfortable for some people. Moreover, it can spread to other nails, and possibly to other people. Something as ordinary as an emery board can carry the fungal organisms from an infected nail to a non-infected one. That's why it is so important to seek treatment as soon as you think you have an infection. Only your doctor can determine for sure if you have fungal nail infection. He will take a small sample of the debris under your nail, as well as some nail clippings, and have them analyzed to see if fungus is present How do you get it? Some people have chronic disorders that make them more susceptible to fungal nail infection. People with diabetes, circulatory problems and immunological deficiencies (such as AIDS/HIV infection) are at an increased risk, as are the elderly. How do you treat it?
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