As temperatures rise across the UK, health experts are urging people to take the risks of extreme heat seriously. While many of us welcome sunny weather, prolonged periods of high temperatures can lead to dehydration, heat exhaustion and, in severe cases, life-threatening heat stroke.
Older people, young children, pregnant women and those living with long-term health conditions are particularly vulnerable, but anyone can become seriously ill if they spend too long in the heat without taking precautions.
Understanding the Risks
When the body becomes too hot, it struggles to regulate its temperature. This can lead to heat exhaustion, which often causes symptoms such as:
Dizziness
Headaches
Excessive sweating
Muscle cramps
Feeling weak or tired
Nausea
If left untreated, heat exhaustion can develop into heat stroke, a medical emergency that can cause confusion, seizures, loss of consciousness and organ damage.
Seek urgent medical help if someone develops a high body temperature, stops sweating despite the heat, becomes confused, or loses consciousness.
Protect Yourself During Hot Weather
Simple steps can significantly reduce the risk of heat-related illness:
Drink plenty of water throughout the day.
Avoid excessive alcohol, which can contribute to dehydration.
Keep curtains and blinds closed during the hottest parts of the day.
Wear loose, light-coloured clothing.
Avoid strenuous activity between 11am and 3pm.
Use fans where possible and take cool showers.
Apply sunscreen regularly when outdoors.
Even if you do not feel thirsty, your body still needs fluids during hot weather.
Check on Vulnerable Friends, Neighbours and Relatives
A quick phone call or visit could make a real difference during a heatwave.
Make sure vulnerable people:
Have access to drinking water.
Are keeping their homes as cool as possible.
Have sufficient food and medication.
Know who to contact if they feel unwell.
Older people may not always recognise the signs of dehydration, making regular check-ins especially important.
Cooling Drinks to Help Beat the Heat
Citrus Mint Cooler
Ingredients:
500ml cold water
Juice of one lemon
Juice of one lime
Fresh mint leaves
Ice cubes
Mix together and serve chilled.
Berry Hydration Splash
Ingredients:
500ml cold water
Handful of strawberries
Handful of blueberries
Ice cubes
Lightly crush the fruit before adding it to the water for extra flavour.
Cucumber and Lemon Refresher
Ingredients:
1 litre cold water
Half a cucumber, sliced
One lemon, sliced
Ice cubes
Leave in the fridge for an hour before serving.
Homemade Electrolyte Drink
Ingredients:
500ml water
Juice of one orange
Pinch of salt
One teaspoon honey
This can help replace fluids and minerals lost through sweating.
Stay Cool, Stay Safe
Heatwaves are becoming more common in the UK, making it increasingly important to understand the risks and take sensible precautions.
By staying hydrated, keeping cool and checking on vulnerable people around you, you can help ensure everyone remains safe during periods of extreme heat.
Enjoy the sunshine, but remember that when temperatures soar, looking after your health should always come first.
Please share this with anyone who you think would benefit from it.
