How Long Do Black Toenails Last? Understanding Nail Growth and Care

Discover how long black toenails can last and the best care tips for healthy nail growth.

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Toenails can stay black for several months until the damaged toenail grows out and is replaced by a healthy one. This process can take anywhere from 6 to 12 months depending on the rate of your nail growth. In the meantime, keep the nail clean and dry to prevent infection and consult a healthcare professional if you notice any signs of infection or persistent pain.

FAQs & Answers

  1. What causes toenails to turn black? Black toenails can be caused by trauma, fungal infections, or underlying health conditions.
  2. How can I prevent infections in damaged toenails? Keep the area clean and dry, avoid tight shoes, and consult with a healthcare professional if you notice signs of infection.
  3. When should I see a doctor for a black toenail? Seek medical advice if you experience persistent pain, swelling, or if the nail shows signs of infection.
  4. How often do toenails grow? Toenails typically grow about 1/8 inch per month, so it may take several months for a damaged toenail to grow out completely.