What Causes Psoriasis?

It is very important to understand the psoriasis causes. While the exact cause of psoriasis is unknown, recent research has shown that psoriasis is caused by a response in the immune system. Scientists believe that T cells trigger an inflammation in the skin, which results in excessive skin cell growth. T cells are a type of white blood cell that normally helps to protect the body against disease and infection.

It is believed that psoriasis is inherited in many people. Scientists still don