Psoriasis of the Nails Overview
A person with psoriasis of the nails has abnormal splitting and thickening of the nails caused by psoriasis.
What is psoriasis of the nails?
A person with psoriasis has inflammation of the skin that results in a rash. The cause of psoriasis is unknown. A person with psoriasis of the nails has abnormal splitting and thickening of the nails caused by psoriasis.
What are the symptoms of psoriasis or the nails?
The symptoms of psoriasis of the nails include brittle nails, nail pitting, nail splitting, and other nail deformities.
How does the doctor treat psoriasis?
There is no cure for psoriasis. Treatment for psoriasis includes oatmeal baths (Aveeno), skin moisturizers, phototherapy, topical corticosteroid medications, oral corticosteroid medications, and other medications.
For more information:
- Aaronson DS, Lebwohl M. Review of therapy of psoriasis: the prebiologic armamentarium. Dermatol Clin. 2004 Oct;22(4):379-88, viii. 
- Afifi T, de Gannes G, Huang C, Zhou Y. Topical therapies for psoriasis: evidence-based review. Can Fam Physician. 2005 Apr;51:519-25. 
- Bruner CR, Feldman SR, Ventrapragada M, Fleischer AB Jr. A systematic review of adverse effects associated with topical treatments for psoriasis. Dermatol Online J. 2003 Feb;9(1):2. 
- Mason J, Mason AR, Cork MJ. Topical preparations for the treatment of psoriasis: a systematic review. Br J Dermatol. 2002 Mar;146(3):351-64.