How Cancer Treatment Can Affect Your Nails

During cancer treatment, nails may become brittle, dry, or discolored. You might notice ridges forming across the nails or experience onychosis, where the nails begin to lift from the nail bed. Some people develop dark lines or spots on their nails, and the growth rate of nails may slow down significantly.

These changes occur because cancer treatments, particularly chemotherapy, can interfere with the cells responsible for nail growth. The treatments affect rapidly dividing cells, including cancer cells and the cells in your nails, skin, and hair.
Taking care of your nails during cancer treatment is important to prevent infections and minimize discomfort. Here are some tips to keep your nails healthy:

  • Keep nails trimmed and clean: This helps prevent them from catching on things and reduces the risk of infection.
  • Moisturize regularly: Apply a gentle, fragrance-free moisturizer to your nails and cuticles to keep them hydrated.
  • Avoid harsh chemicals: Steer clear of nail polish removers with acetone, and be cautious with manicures that involve cutting the cuticles, as this can increase the risk of infection.

If you notice significant changes in your nails or experience pain, it’s important to consult your healthcare team. They can suggest treatments to help manage these side effects, ensuring your nails stay as healthy as possible during your cancer journey.

This content is provided for your general education and information only. It does not necessarily reflect Belong’s views and opinions. Belong does not endorse or support any specific product, service, or treatment.

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