Nail psoriasis

Psoriasis can affect fingernails and toenails. It may cause small dents, changes in how the nails grow, or discoloration. Sometimes the nails can loosen and pull away from the skin underneath. When the condition is more serious, the nails may thicken or crumble. Nail psoriasis often happens along with other types of psoriasis, such as plaque psoriasis.

These self-care tips can help you manage your symptoms:

• Keep nails clean and trimmed.
• Avoid biting or picking at nails and cuticles.
• Moisturize nails and cuticles often.
• Wear gloves when doing housework and yard work.

For mild nail psoriasis, prescription steroid creams and creams with vitamin D can help improve nail appearance over time. For moderate to severe symptoms, prescription medicines that calm the immune system are often the most effective treatment.