Understanding Psoriasis
Psoriasis is a disorder in which skin grows and replaces itself too rapidly, causing a buildup of red, thickened areas with silvery scales. These scales flake off easily and often, causing the red areas to grow even larger — and the cycle continues. The National Institutes of Health estimates that between 5 and 7.5 million people in the U.S. have psoriasis.
Psoriasis usually develops in adults on the scalp, elbows, knees and lower back — and often appears in the same place on both sides of the body. It often affects quality of life since it can be a painful, itchy and sometimes unattractive skin condition in its moderate to severe forms.
Some people find that infections, stress, dry weather and some medications (such as lithium or beta blockers) can make their psoriasis worse.
Psoriasis can often be effectively controlled with topical steroid treatment such as that found in Clobex® (clobetasol propionate), 0.05%. Some patients find that light therapy, also called phototherapy, or medicines taken by mouth or injection (systemic treatment) may help improve their symptoms.
For helpful tips on reducing symptoms of psoriasis, visit the skin care section of this site, or to locate a dermatologist in your area, use DermFinder.