Antinuclear

Renewed warning on UV radiation and skin cancer

Skin and Cancer Foundation Australia professor says ‘there’s no such thing as a safe tan’ MERCEDES MAGUIRE THE SUNDAY TELEGRAPH OCTOBER 21, 2014 

We talk to the head of the Skin and Cancer Foundation for Australia, Professor Pablo Fernandez Penas, who tells us there is no such thing as a safe tan.

Skin cancer and premature ageing are the main concerns that come from too much exposure to the sun. What can we do to adequately protect our skin this summer?

An SPF 50+ broad spectrum sunscreen will ensure you have good protection from both UVA and UVB rays.
A good rule is to apply one teaspoon to seven body points (head/neck, shoulders/arms, back, torso and legs) 15 minutes before sun exposure. Re-apply every two hours and immediately after sweating or swimming.

What’s the difference between UVA and UVB rays?

UVA and UVB are the harmful rays that reach our skin.

UVB rays are largely absorbed by the outer skin layer and are responsible for sunburn. UVA rays penetrate deeper into the skin, are responsible for causing accelerated ageing and recent research shows UVA can also cause skin cancer…….http://www.dailytelegraph.com.au/news/nsw/skin-and-cancer-foundation-australia-professor-says-theres-no-such-thing-as-a-safe-tan/story-fni0cx12-1227097470584

October 25, 2014 - Posted by Christina Macpherson | General News