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How to make sure you never sunburn

cancer research UK The two types of UV rays that can damage skin are UVA and UVB. UVA penetrates deeply into your skin and causes it to age, wrinkle and sag. It can make you look ten years older! Scientists now believe UVA rays can also cause skin cancer

As a general rule:
UVA = Ageing
UVB = Burning

Exposure to UVB is more dangerous and is likely to be the major cause of all types of skin cancer.

UVB has most effect on the cells just below the surface of the skin. In as little as 15 minutes, UVB rays can make the skin red, inflamed and painful. This is sunburn.

Sunburn can double your risk of skin cancer
Experts believe that getting sunburnt during childhood can significantly increase your risk of malignant melanoma. Some also say that your chances of developing this type of skin cancer are doubled by just one blistering sunburn before the age of 20.

It's easy to burn when you least expect it
Many cases of sunburn happen when people are not deliberately 'sunbathing'. You may be out of doors watching sport, doing the gardening or just sitting in the park.

It's easy to forget how strong the sun can be. The sun does not need to feel hot to damage your skin. The heat in the sun comes from infra-red rays, not UV rays - so you can still burn on cool days.

What to do if you do burn
If you do burn, it's very likely your skin will peel. This is the body's way of getting rid of damaged skin cells that could develop cancer.

Applying lots of moisturising cream can help relieve the dryness, but cannot undo the damage already done.

Drink plenty of water to reduce dehydration. And stay out of the sun completely until all the redness has gone.

Join the discussions on the Cancer Support message board.



In association with Cancer Research UK. Registered charity number 1089464


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This iVillage Health service area is designed for educational purposes only. You should not rely on this information as a substitute for personal medical attention, diagnosis or hands-on treatment. If you are concerned about your health or that of a child, please consult your family's health provider immediately and do not wait for a response from our professionals. For the full Disclaimer, click here.
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