Treating it Yourself: Things You Can Try Before You See Your Doctor
From Dean Goodless, M.D., former About.com Guide
Updated October 26, 2007
About.com Health's Disease and Condition content is reviewed by the Medical Review Board
Natural sunlight or heliotherapy
is a potent psoriasis treatment. Exposure to sunlight, without burning, is sometimes able to clear patients completely. Many of my own patients make it a habit to get to the beach every few weeks to keep their skin clear.