Psoriasis mainly affects the skin and is a fairly common condition, affecting 1-3% of the general population. Therefore, 80-120 million patients worldwide suffer from psoriasis and approximately 200,000 patients in Greece. It occurs equally in both sexes, mainly in young people. more often between the ages of 15 and 35. Psoriasis develops chronically, with flares and relapses. In general, it…