Red flag skin cancer symptoms to look for after just 15 minutes in the sun

Amid the warm weather, public health experts are urging everyone to remain vigilant for signs of skin cancer, which may develop after a mere 15 minutes in the sun. The UK has finally been bathed in summer sunlight following June's cold and wet conditions, giving us days filled with sunshine and temperatures around 20C.

In the coming week, Britain is bracing for even hotter conditions, with highs reaching up to 26C in some parts of the country as we finally experience true summer weather. Nonetheless, those enjoying these sunny spells must stay aware of possible skin cancer symptoms and reach out to their GP if any such sings become evident.

Mayo Health Clinic has warned that skin cancer can be developed after spending just 15-minutes in sunlight without sufficient suncream protection - the risk persists even when sunscreen is used if its SPF level is not high or it is not regularly reapplied, reports the Express.

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Cancer Research UK has joined in issuing warnings with an emphasis on spotting early signs of skin cancer. They state that 'as little as 15 minutes of sun exposure could potentially lead to a life-threatening form of the disease within four weeks'.

Cancer Research UK further commented: "Getting sunburnt increases your risk of cancer. Sunburn is skin damage and your body's response to try to repair it. It is a clear sign that the DNA in your skin cells has been damaged by too much UV radiation."

"Getting sunburnt once doesn't mean you will definitely get skin cancer. But the more times you get sunburnt the higher your risk of skin cancer.

"That's why it's important to stay safe in the sun by spending time in the shade, especially between 11am and 3pm in the UK. Covering up with loose clothing, a wide brimmed hat and UV protection sunglasses. Applying sunscreen with at least SPF30 and 4 or 5 stars, reapplying regularly and generously."

Cancer Research added: "Non melanoma skin cancer tends to develop most often on skin exposed to the sun. To spot skin cancer early it helps to know how your skin normally looks. That way, you'll notice any changes more easily."

To look at areas you can't see easily, you could try using a hand-held mirror or ask your partner or friend to check. This is particularly crucial if you spend a lot of time outdoors, either for work or pleasure.

"You can take a photo of anything that doesn't look quite right. If possible, place a ruler or tape measure next to the problem area when taking the photo. This will give an accurate measure of its size and indicate whether it's changing. These images can then be shown to your doctor. Skin cancers can vary significantly in appearance.

"The earlier a skin cancer is diagnosed, the easier it is to treat. Therefore, if you notice any skin changes, contact your GP immediately."