Current treatment of psoriasis.

Psoriasis is a relatively common chronic dermatosis that is genetically determined and environmentally influenced. Because it is ideopathic, therapy is presently supportive, directed at optimal control, patient understanding, and prevention of recurrence. Because this multifactorial condition may involve skin and nails, musculoskeletal system, and psyche in various combinations and degrees, an organized co-operative team approach involving the patient, the family, and appropriately experienced health-care providers is most beneficial. Many topical and systemic medications, as well as physical therapeutic modalities, both established and innovative, are available for use sequentially or in various combinations to suite the individual and his/her particular psoriasis. This brief review will outline the better established dermatologic therapeutic principles and options currently available for this patient group.