What Causes Blackening of Nails? Understanding the Symptoms and Treatments

Discover the causes of blackened nails, symptoms to watch for, and when to seek medical advice for nail discoloration.

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Blackening of nails can be caused by several factors including trauma or injury to the nail which leads to bleeding under the nail, fungal infections, or certain medications. In some cases, it can be a sign of more serious conditions like melanoma, a type of skin cancer. If you notice unexplained nail discoloration, it’s important to consult with a healthcare professional for an accurate diagnosis and appropriate treatment.

FAQs & Answers

  1. What are common causes for nails turning black? Common causes include trauma to the nail, fungal infections, and certain medications, as well as more serious conditions like melanoma.
  2. When should I see a doctor about nail discoloration? You should see a healthcare professional if you notice unexplained nail discoloration, as it can be a sign of an underlying health issue.
  3. Can blackening of nails be treated at home? Home treatments may address minor issues such as injuries or fungus, but consult a doctor for persistent or unexplained discoloration.
  4. What is the relationship between black nails and melanoma? In some cases, blackening of a nail can indicate melanoma, a serious skin cancer, making it important to seek medical advice if you experience this symptom.