[Tanning beds: effect on skin cancer risk unclear]

Recent estimations show that over 25% of the Dutch population make regular use of tanning equipment. This use is still increasing, in spite of improving knowledge on the potential hazards of ultraviolet radiation. There are different motivations to use the tanning equipment. Younger women are largely represented in the group of sunbed users. Recent studies have brought the testimony that intermittent sun exposure (e.g. during holidays) is an important risk factor for skin cancer (notably basal cell carcinoma and melanoma). The investigations have not provided convincing evidence on the relation between the use of artificial devices and the development of skin cancer. This is partly caused by the fact that sunbed users are generally very motivated to get a tan. It is therefore difficult to distinguish between the effect of natural sun and of artificial UV radiation. In the Netherlands, the analyses of scientific data provide the basis for recommendations concerning sun exposure and use of sunbeds. There is an effort to provide the general public with qualified, professional information on the responsible way of tanning.