Ultraviolet B (UVB) Phototherapy
In case you have tried all means of getting rid of your psoriasis and alleviating the symptoms, but it seems the dude is stubborn, try an ultraviolet B phototherapy. This treatment is a very effective one for psoriasis. It is just like exposing oneself to sunlight as ultraviolet B is also present in sunlight. This therapy is an artificial way of making ultraviolet B penetrate the skin and slow the growth of affected skin cells. The process involves you exposing your skin to an artificial ultraviolet B light source for some time and on a regular schedule. This treatment comes with some problems of its own though: it is quite expensive and has side effects. [9]
