Psoriasis Support Group
Psoriasis is an immune-mediated disease which affects the skin and joints. When it affects the skin it commonly appears as red scaly elevated patches called plaques. Psoriasis plaques frequently occur on the elbows and knees, but can affect any area of skin including the scalp and genital area. Psoriasis can also cause inflammation of the joints. This is known as...
3 days, and much of the psoriasis clears.
Just gotta keep that up!
As for as concern with uvb it is used for many skin condition, But as every one know that about 90% skin cancer cases are caused by uvb light. So your should avoid this technique of treatment.
PUVA is being popular rapidly due to its effectiveness specially for vitiligo, Psoriasis and eczema skin condition.
For further guide about PUVA and uvb treatment and Psoriasis you may visit http://www.vitiligoguide.com/psoriasis/