Health

Does sunscreen compromise vitamin D levels?

Sunscreen can reduce the sun's adverse effects, but there are concerns that it might inhibit the body's production of vitamin D. In a newBritish Journal of Dermatologystudy, however, investigators recorded an increase of ...

Health

Sunscreen use could lead to better blood vessel health

A new study suggests that sunscreen protects the skin's blood vessel function from harmful ultraviolet radiation (UVR) exposure by protecting dilation of the blood vessels. Perspiration on the skin may also provide protection ...

Oncology & Cancer

Do you need to wear sunscreen while skiing or snowboarding?

Yes, you definitely do. While the cold winter months may not immediately bring to mind warmth and sunshine, ultraviolet (UV) rays still pose a risk and you need to apply sunscreen before heading outdoors, just like in the ...

Health

FDA aims to strengthen sunscreen rules

(HealthDay)—The U.S. Food and Drug Administration took steps Thursday to tighten regulation of over-the-counter sunscreen products.

Health

Advice for sunscreen skeptics

There's a reasonable approach to sunscreen use—even for those who are skeptical about its safety, says a University of Alberta dermatologist.

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