What Causes Black Nails? Understanding the Symptoms and Treatments
Discover the causes of black nails, from trauma to fungal infections, and when to seek medical advice for persistent symptoms.
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Black nails can be caused by several factors such as trauma or injury, leading to blood pooling under the nail. Other causes include fungal infections, melanoma, or medications. If the black color persists or is accompanied by pain, it's advisable to seek medical attention.
FAQs & Answers
- What are the common causes of black nails? Common causes include trauma, fungal infections, and certain medical conditions such as melanoma.
- When should I seek medical attention for black nails? Seek medical attention if the black color persists, is accompanied by pain, or if you notice other concerning symptoms.
- Can nail polish cause black nails? While nail polish itself doesn't cause black nails, improper application or removal can lead to nail damage and discoloration.
- Are black nails always a sign of a serious problem? Not necessarily; while some cases are serious, others may result from minor injuries or cosmetic factors.