In the News
Women’s Skin Cancer Risks Raised by Antioxidants
Thursday, September 27, 2007
By: Sylvia Hubbard
Women who think they’re protecting themselves from skin cancer by taking antioxidants may be doing themselves more harm than good, according to a new French study. The study showed that instead of raising the level of protection, antioxidants may actually raise the level of risk.… continue reading
Turning down tanning’s appeal for young women
Thursday, September 27, 2007
Vivian Macdonald
When Virginia Disimino needed a pregnancy test 10 years ago at the age of 30, she casually asked her physician to also check a mark on her arm that seemed to be worse than her usual eczema. The doctor immediately sent her to a dermatologist.… continue reading
Nanoparticles in sunscreens made safe
Thursday, September 27, 2007
Polymer-coating the nanoparticles used in sunscreens would protect DNA against any potential UV damage they might cause. There has been recent controversy over the potentially adverse effects of using nanoparticles such as titania (TiO2) in sunscreens. TiO2 is a major component of photovoltaic cells and it is well-known that it emits a photoelectron when exposed to UV light.… continue reading
Getting the wrap on effective sun protection
Thursday, September 27, 2007
By Joanna Hunkin
Most people underestimate the amount of sunscreen they need to properly protect themselves from the sun, says US sunscreen specialist Rick Woodin. Photo / Bay of Plenty Times Slip, slop, slap and wrap. It’s a simple enough method to stay safe in the sun.… continue reading
Are you getting enough vitamin D?
Thursday, September 27, 2007
Vitamin D has long been recognized as vital to bone health because the body needs the vitamin to absorb calcium. But research has suggested that it may be good for a lot more than just bones. Ample intake of vitamin D may help fend off a wide range of conditions, including colon cancer, diabetes, and physical weakness in old age.… continue reading
