Occupational Skin Diseases: Psoriasis

Psoriasis is an inflammatory disease characterized by the formation of, most often, erythematous papules and plaques with clear boundaries and silvery scales on the surface. A number of factors play a role in the development of the disease, incl. genetic. Common triggers include trauma, infections, and certain medications. Symptoms are usually minimal, but itching may vary in severity, from mild to severe. The main complaint may be a cosmetic defect caused by rashes. Some patients develop severe forms of the disease, accompanied by joint damage with severe arthralgia (psoriatic arthritis).