How To Protect Yourselves from UV Rays
We are in a health-conscious age, and one of the great advances has been a reduction in the number of adults who smoke. An equally simple remedy is available for those who wish to reduce drastically the risk of skin problems, including skin cancers.
Strange though it may seem there are a lot of young people who are prepared to listen to advise because they are more worried about wrinkles than they are about skin cancers. Common-sense is one of the most important ingredients for success.

Awareness
Take note of the strength of the sun: i.e. how close you are to the equator, what is the time of the day, what time of the year is it, is there cloud cover, are there reflective surfaces such as sand or snow? Under the strongest UV conditions, it may be sensible to spend just a few minutes unprotected in the sun. Noel Coward sensibly commented that only mad dogs and Englishmen go out in the midday sun.
What is Safe?
There is no such thing as the right amount or wrong amount of sun. Everything is best in moderation and very few doctors will advise that you should not get any suntan at all. If you are on a one-week holiday, there is probably not enough time to safely get many tans.
Skin Type
Those with a very fair skin may not be able to tan at all. So there is a little point in trying. If you do not tan you will build up no protection against the sun and will be burnt just as easily at the end of a holiday as at the start.
People who never bum are luckier in this respect. UV will still age the skin and lead to other problems but to a lesser degree. It should not be forgotten that melanin only absorbs some of the UVB.
Shade
Visible light is reflected off various surfaces into the shade. It is not often appreciated that UV is reflected in a similar way and can burn your skin while in the shade.
Sun Protection Clothing
This must be the simplest way to protect the skin. A little UV can, in fact, penetrate some lightweight clothing, but it remains a very useful way of blocking the worst effects. Hats protect much of the face and in bald people are most important. Sunglasses make life more comfortable but also protect the skin around the eyes.
It is best to buy Polaroid lenses. Long-sleeved shirts and long trousers or skirts should be taken on hot holidays. After swimming in the sea it may be best to put on these garments until your next go in, especially at the start of a holiday.









