Onychomycosis, Fingernail FAQ
What causes onychomycosis?
Onychomycosis is typically caused by dermatophytes, a group of fungi that thrives in warm, moist environments. It can also be caused by yeast or molds.
How is onychomycosis diagnosed?
Onychomycosis is diagnosed through a physical examination, nail sampling, and laboratory testing to identify the type of fungus causing the infection.
What are the common symptoms of onychomycosis?
Common symptoms include nail discoloration, thickening, brittleness, and distorted appearance of the nails.
Is onychomycosis contagious?
Yes, onychomycosis can be contagious. It can spread from one nail to another and can also be transmitted from person to person.
How is onychomycosis treated?
Treatment options include oral antifungal medications, medicated nail creams, nail lacquers, and in severe cases, surgical removal of the infected nail.
How long does it take to treat onychomycosis?
The duration of treatment can vary, but it typically takes several months for a new, healthy nail to grow in and replace the infected nail.
Can onychomycosis recur after treatment?
Yes, there is a chance of recurrence. It's important to follow the complete treatment plan and take preventive measures to avoid reinfection.
Are there any home remedies for onychomycosis?
While home remedies like tea tree oil or vinegar soaks are often suggested, they may not be as effective as prescription treatments.
Can onychomycosis cause complications?
If left untreated, onychomycosis can lead to permanent nail damage, spread to other nails or the skin, and may cause pain and discomfort.
Is onychomycosis more common in certain individuals?
Onychomycosis is more common in older adults, individuals with weakened immune systems, and those with a history of nail trauma or athlete's foot.
Can onychomycosis be prevented?
Preventive measures include keeping nails clean and trimmed, avoiding walking barefoot in public places, wearing breathable socks and shoes, and using antifungal powders.
Is nail fungus the same as onychomycosis?
Nail fungus is a general term for fungal nail infections, and onychomycosis specifically refers to fungal infections of the nails.
Can onychomycosis affect toenails too?
Yes, onychomycosis can affect both fingernails and toenails. The symptoms and treatment options may differ for toenail onychomycosis.
Are there any risk factors for developing onychomycosis?
Risk factors include having a compromised immune system, diabetes, poor circulation, family history of nail fungus, and wearing artificial nails.
Should I seek medical advice for onychomycosis?
It's advisable to consult a healthcare professional for an accurate diagnosis and appropriate treatment, especially if the symptoms persist or worsen.
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Information provided by Maryam Abdullahi-Mahdi. Reviewed by Mr. Matthew Liew