Understanding Black Toenails: Causes and What They Mean

Discover the possible meanings of black toenails and when to seek medical advice.

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Black toenails can indicate a variety of things. If it's nail polish, it's simply a personal style choice. However, if it’s not, it could be due to bruising from trauma, a fungal infection, or other medical conditions. It's best to consult a healthcare professional if there's no obvious cause, especially if pain or other symptoms are present.

FAQs & Answers

  1. What could black toenails indicate? Black toenails can signify bruising, fungal infections, or other health conditions that require medical attention.
  2. Should I see a doctor for black toenails? Yes, it's advisable to consult a healthcare professional if there are no clear causes or if pain is present.
  3. Can nail polish cause black toenails? Yes, if black toenails are due to nail polish, it is usually a personal style choice without health implications.
  4. What are common symptoms associated with black toenails? Common symptoms include pain, discoloration, and swelling, especially if caused by trauma or infection.