Nail infection - #6708

Anonymously

I’ve been dealing with a nail infection, and it’s not getting better on its own. My nail looks discolored, thick, and brittle, and sometimes it even feels sore. What could be causing this, and how do I treat it? From what I read, fungal infections are the most common cause, but can bacteria or injuries also lead to nail infections? Also, are there any home remedies that actually work, or do I need antifungal medication? I also wonder if nail infections spread easily. Should I avoid sharing nail clippers or wearing tight shoes? For those who have had a nail infection, what treatment worked best? Did you need oral antifungals, or did topical creams work?

Nail infection

Fungal nails

Nail fungus treatment

Brittle nails

Onychomycosis

Nail health

Antifungal medication

300 INR (~3.53 USD)

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Doctors’ responses

Dr. Evgeny Arsentev

I am a highly qualified medical professional with over 15 years of experience in General Medicine. My expertise spans diagnosing and treating a wide range of conditions, providing evidence-based care, and mentoring junior doctors. I am dedicated to ensuring patient well-being through a combination of clinical skills and compassionate care.

34 days ago

Based on what you've described—discoloration, thickening, brittleness, and soreness—it sounds like you might be dealing with a fungal nail infection. Fungal infections are indeed the most common cause, but bacteria or injuries can also lead to infections, especially if there’s a break in the skin near the nail.

As for treatment, while some home remedies (like soaking in vinegar or tea tree oil) may offer mild relief, they typically aren't as effective as antifungal treatments. Topical antifungals can work for mild cases, but oral antifungals might be necessary for more severe or persistent infections. Your doctor can help determine which treatment is best for you.

Nail infections can spread, so it’s important to avoid sharing nail clippers, wearing tight shoes, or exposing the infected nail to others. Keeping your nails clean and dry can help prevent the infection from worsening or spreading.

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