UV light from the sun and tanning beds is the main vitamin D source for humans, and researchers have identified an astonishing number of health benefits of vitamin D in the past decade.
But since UV exposure has been suspected of causing skin cancer, many conventional health authorities still warn against it.
A recent review of studies sought to review the health effects of solar radiation, tanning beds and vitamin D.
The researchers looked at data from different time periods for populations at different latitudes, with the aim at looking at the relative risk for cutaneous malignant melanoma associated with tanning bed use, vitamin D and UV effects.
They found that increased tanning bed use was NOT associated with melanoma.
"Due to the fear of skin cancer, health authorities warn against sun and sunbed exposure.
This policy, as well as the recommended vitamin D doses, may need revision."
"… The overall health benefit of an improved vitamin D status may be more important than the possibly increased [cutaneous malignant melanoma] risk resulting from carefully increasing UV exposure."
By Dr. Mercola
BLOGVIEW ALL -
Why the change to UV-C? Ultra-Violet C is an invisible spectrum of light that eliminates viruses,...
As World TB day was this week i would like to echo the line form our Deputy Sate President " TB is...
Very interesting article to read on our South African Healthcare workers and how TB is affecting...