Nail fungus
Also called: onychomycosis
A nail fungus causing thickened, brittle, crumbly, or ragged nails.
- Treatable by a medical professional
- Usually self-diagnosable
- Lab tests or imaging rarely required
- Chronic: can last for years or be lifelong
Usually, the problems caused by this condition are cosmetic.
The main symptoms are changes in the appearance of nails. Rarely, the condition causes pain or a slightly foul odor.
Treatments include oral antifungal drugs, medicated nail polish or cream, or nail removal.
Very common: More than 3 million US cases per year
Consult a doctor for medical advice
Sources: Mayo Clinic and others. Learn more
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Onychomycosis is a fungal infection of the nail unit. When dermatophytes cause onychomycosis, this condition is called tinea unguium.
May 15, 2024 · Nail fungus is a common infection of the nail. It begins as a white or yellow-brown spot under the tip of your fingernail or toenail.
Dec 1, 2013 · Onychomycosis is a fungal infection of the fingernails or toenails that causes discoloration, thickening, and separation from the nail bed.
Toenail fungus is an extremely common and contagious infection. A type of mold called a dermatophyte causes tinea unguium, the most common nail fungus.
Oct 5, 2020 · Onychomycosis is a fungal infection of the toenails or fingernails that may involve any component of the nail unit, including the matrix, ...
Onychomycosis (a fungal infection of the nail, usually caused by a dermatophyte) constitutes an important public health problem because of its high prevalence.
Onychomycosis, also known as tinea unguium, is a fungal infection of the nail. Symptoms may include white or yellow nail discoloration, thickening of the ...
Onychomycosis is a fungal infection of the nails. (See also Overview of Nail Disorders.) About 10% of people have onychomycosis, which most often affects ...
Fungal infection of the nail, also known as onychomycosis, compromises over 50% of all nail disease with an estimated prevalence of 5.5%.
Feb 15, 2001 · Onychomycosis accounts for one third of fungal skin infections. Because only about one half of nail dystrophies are caused by fungus, ...
