[header] How to control psoriasis by changing lifestyle [title] Realize you have psoriasis. [step] The first step to cure your condition is to firstly realize and accept the fact that the dryness, the itching and the roughed look of your skin is not any fungal or bacterial infection. It is not because you are dirty or unhygienic. 
Go to a good physician, dermatologist. An experienced doctor can tell you that you have psoriasis by merely looking at it once.