Karis Betts
Health Information Manager, Cancer Research UK
Although this summer might be different to those before, many of us are making the most of the weather where we can and spending time outdoors. But, while we’re all keen to enjoy the sunshine while it lasts, we should still be mindful of sun safety.
As well as a nasty sunburn, too much sun exposure can cause skin cancer. There are roughly 16,000 new melanoma skin cancer cases each year in the UK, and up to nine in ten cases could be prevented by being safe in the sun.
That’s why it is crucial people know the best ways to protect their skin and enjoy the sun safely.
Our top tips
In the UK, the sun is strongest between 11am and 3pm between the beginning of April and the end of September.
It’s a good idea to check the UV index on the weather forecast, as the sun isn’t always strongest when it is hottest and UV rays can get through the clouds.
We always say it’s a good idea to know what your skin normally looks and feels like, but there’s no need for regular skin checks, or to track moles on diagrams or apps as they haven’t shown any benefits.
If it’s moderate or high (three or above), then that means we should consider taking steps to protect our skin.
The best way to do this is by spending time in the shade, covering up with loose clothing and using sunscreen as last line of defence for parts left exposed by clothing. Use one that has at least SPF15 and four or more stars; put plenty on and re-apply it regularly.
What about skin checks?
We always say it’s a good idea to know what your skin normally looks and feels like, but there’s no need for regular skin checks, or to track moles on diagrams or apps as they haven’t shown any benefits.
Most moles are nothing to worry about, but sometimes the cells can become abnormal and develop into melanoma skin cancer.
If you have any moles that get bigger or their colour or shape changes then it’s important to speak to your doctor.
But unusual or changing moles aren’t the only thing to be aware of when it comes to skin cancer. Other things to watch out for include any change in a patch of skin or a nail, whether it’s something new that pops up or something that’s been there a while and has started look or feel different.
Call your doctor. In most cases it won’t be cancer – but if it is, finding it early can make a real difference.
