Dr Rosie: Avoiding Heatstroke this Summer

As the temperatures rise, many of us are making the most of the sunshine—but it’s important to stay mindful of the impact hot weather can have on our health.

While it’s great to get outdoors, prolonged exposure to strong sun and high temperatures can lead to problems if we’re not careful. Wearing sunscreen is essential, not just when sunbathing, but anytime you’re outside.

Although some moisturisers and face creams include SPF, these are often low, so it’s best to apply a dedicated sunscreen regularly. Protecting your skin not only helps prevent premature ageing, but also reduces the risk of skin cancer.

It’s also important to be aware of heat exhaustion and heat stroke.

Overexertion in hot weather, combined with dehydration, can quickly make you unwell.

If you start to feel dizzy, tired, or unwell, take a break in a cool place, drink plenty of water—or isotonic drinks if available—and use something cold, like a damp towel, to help lower your temperature.

Most people start to feel better within around 30 minutes. However, if symptoms persist, it could be a sign of heat stroke, which requires medical attention.

So, enjoy the sunshine—but remember to stay safe, stay hydrated, and look after yourself in the heat.