Psoriasis is a common skin condition that speeds up the lifecycle of skin cells and causes cells to build up rapidly on the surface of the skin. The extra skin cells form scales and red patches that are itchy and sometimes painful.1 Scientists believe that at least 10% of people inherit one or more of the genes that could eventually lead to psoriasis. However, only 2-3% of the population develops the disease. Researchers believe that to develop psoriasis, a person must have a combination of the genes that cause psoriasis and be exposed to specific external factors known as “triggers.”… Access Full PDF Article Here.