Where are phototherapy treatments available?
It should be mentioned that not all phototherapy treatments will be available in every hospital but your doctor will be able to advise you of availability to such specialised centres. Maximum lifetime exposure to phototherapy It is recommended by the British Photodermatology Group that individuals should not be exposed to more than 1,000 joules or 250 treatments of PUVA or 300 treatments of narrowband UVB in their lifetime. Skin cancer There is no direct and conclusive evidence to suggest an increased risk of skin cancer from UVB treatments for psoriasis. It is important that you get your skin examined by a doctor at regular intervals to check for any small abnormalities which in most cases if detected early can easily be removed without any serious consequences. Some healthcare professionals may suggest using a sunscreen before treatment on any areas of skin that are not affected because this minimises over exposure to UVB. The face is usually protected with a visor once any facial ps
