logo

7. Lumpy or Pitted Nails

An uneven nail surface with pits or dents is usually caused by psoriasis. Research suggests that up to 50% of people with psoriasis will also experience a nail disorder. Other causes include psoriatic arthritis, eczema, lichen planus, and reactive arthritis.

Alopecia areata can also cause nail pitting, though the dents are usually fine, not rough. In very rare cases, the inflammatory condition sarcoidosis can cause nail pitting.

macro close-up thumb finger greg801/ Getty Images

Advertisement
Advertisement
Advertisement

Popular Now on Facty Health


Disclaimer

This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional.