Nearly 3 percent of the world’s population has some form of psoriasis—that’s over 125 million people. Of those, an estimated 7.5 million are Americans, according to the National Psoriasis Foundation (NPF), making it the most common autoimmune disease in the country.
Over 125 million people suffer from psoriasis. This condition can cause painful skin patches that make it hard for you to live life normally. Psoriasis is not curable but is controllable and no single approach works for everyone.