In the United Kingdom cases of skin cancer have doubled over the last 20 years. Each year thousands of new cases of skin cancer are reported, however due to the fact that people are recognising the disease early 'five year' survival rates are increasing. In order to be safe in the sun we should have both an understanding of the prevention of skin cancer as well as knowledge of the early recognition of skin cancer.

Sun cream is often applied too thinly - to cover the whole body about an eggcup amount is needed every 2-3hrs. It should also be applied at least 30 minutes before going out into the sun. Insect repellents should be applied top of sun cream where needed. You should never stay in the sun for excessive periods of time in the belief that your sun cream will offer unlimited protection.

The higher the SPF factor on your cream, the greater the protection against UVB rays which cause burning. When used regularly and in proper proportions - you should not need more than a factor 15 - even in a tropical climate. A high SPF factor will only help prevent burning - it will not always protect against UVA rays, which are not taken into account when calculating the SPF. UVA protection is usually rated separately between 2 and 4.

It is important when travelling to recognise both the long and short-term risks associated with too much sun exposure. This is true not only on the beach, snow, sand and water will also reflect the sun's rays and our choice of clothing can play a part in protecting our bodies.

Wear clothes that will protect you in the sun - sunglasses, clothing of tightly woven fabric and a sun hat covering the neck, ears and back of the neck.

Here in the UK we still consider a good tan to be "fashionable" and let's face it who doesn't feel better about themselves when they have a tan! However simple lifestyle changes as well as "everything in moderation" can help us lower our risk of skin cancer.

By avoiding the sun between 11am and 3pm you can prevent sun burning and overexposure. Too much sun even in the UK can eventually lead to skin cancer, ageing or sunburn. When you arrive at your destination don't sit out all day on the first day - gradual exposure to the sun is far safer, increasing your time as you get used to the sun.

Drink plenty of non-alcoholic drinks while in the sun to prevent dehydration. If you are on any medication check with your doctor before you go away as some medications can make you more sensitive to the sun.

Always consult with your Doctor or Nurse if you notice any unusual changes in your skin or your moles. Any moles which become itchy or bleed, or change in colour, shape or size should also be reported to your doctor.