Topic: Fungal InfectionsOnychomycosis sufferers
Onychomycosis is common among persons with diabetes, who may be susceptible to bacterial infections in
onychomycotic abrasions. Among these patients, onychomycosis can also indirectly decrease peripheral
circulation, exacerbating conditions such as venous stasis and diabetic foot ulcers.
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Onychomycosis causes and symptoms
Onychomycosis is caused by three types of fungi, called dermatophytes, yeasts, and nondermatophyte molds.
Fungi are simple parasitic plant organisms that don't need sunlight to grow. Toenails are especially
susceptible because fungi prefer dark damp places. Swimming pools, locker rooms, and showers typically
harbor fungi. Chronic diseases such as diabetes, problems with the circulatory system, or immune
deficiency disease are risk factors. A history of athlete's foot and excess perspiration are also
risk factors.
Onychomycosis can be present for years without causing pain or disturbing symptoms. Typically, the
nail becomes thicker and changes to a yellowish-brown. Foul smelling debris may collect under the nail.
The onychomycosis infection can spread to the surrounding nails and even the skin.
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