Some details on psoriasis

A lot of people seems to be suffering from psoriasis nowadays.Everywhere you go there seems to be someone that is suffering from this chronic disease. It has taken some time to understand psoriasis causes and scientist are still not so sure. One of the most favoured causes is that it is a immune related disease. The consequence of this is that we have scaly white patches on the skin. So far, there is not a single psoriasis cure available as the medicines nowadays just treat the symptoms.