Will Psoriasis Spread to Other Parts of the Body?

Psoriasis is a skin disease that causes inflammation in the body. Psoriasis is non-contagious, and it does not spread from one person to another. The symptoms of psoriasis include red skin patches that are covered in silvery scales and are itchy and painful. If left untreated, it can spread from one part of the body to another. Individuals sufferin...