What Does a Black Toenail Indicate? Causes and Solutions
Learn what a black toenail means, including causes like trauma or fungal infections, and when to see a doctor.
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A black toenail often indicates trauma to the nail, which can be caused by repetitive pressure from tight shoes or direct injury. It can also suggest a fungal infection or, in rare cases, melanoma. Consult a healthcare provider for an accurate diagnosis and appropriate treatment.
FAQs & Answers
- Can a black toenail heal on its own? In many cases, a black toenail can heal on its own if it's not associated with a serious condition. However, monitoring its recovery is essential.
- When should I see a doctor for a black toenail? You should consult a healthcare provider if you experience pain, the discoloration worsens, or if you notice other symptoms like swelling or pus.
- What causes black toenails besides trauma? Besides trauma, black toenails can be caused by fungal infections or, less commonly, skin cancers like melanoma.
- Is melanoma common in toenails? Melanoma in toenails is rare, but it can occur. It's important to seek medical advice for any unusual changes in nail color or texture.