Dermatológia pre prax 3/2011
Sun beds, photoprotection, vitamin D – never ending story
Vitamin D is involved in bone tissue metabolism. Recently it has been suggested to prevent internal organs cancer, cardiovascular diseases and as a regulator of immune system. UV radiation photosynthesis of vitamin D in the epidermis is its natural source. It could be controversial for some adverse events of UV radiation on the skin. Sunbathing and photoprotection regarding vitamin D serum level are discussed here. Sun beds do not be a suitable source for vitamin D supply. The vitamin D supplementation is possible by diet and drug delivery.
Keywords: vitamin D, photoprotection, sun beds
