Improving weather brings NHS warnings on heat and hydration

Date: 29/07/2024

With the weather finally improving and a longer spell of hot, sunny conditions forecast, a senior local doctor has issued a warning on staying hydrated and protecting ourselves from the sun’s harmful rays, both of which are essential in order to enjoy the season safely.

One of the most crucial factors to consider during summer is staying properly hydrated. Dehydration can lead to a range of health issues, including fatigue, dizziness, and even heatstroke. Drinking plenty of fluids is recommended, even if you don’t feel thirsty: water is the best choice, but you can also opt for other hydrating beverages such as fruit-infused water, herbal tea, or diluted fruit juice. Avoid sugary drinks and excessive alcohol consumption, as they can contribute to dehydration.

Dr Ian Reckless, chief medical officer at Bedfordshire, Luton and Milton Keynes Integrated Care Board (BLMK ICB)and Chief Medical Officer at MKUH, said:

“As a doctor, I advise everyone to take precautions during extreme heat, especially vulnerable groups like the elderly, young children, and those with certain medical conditions. Stay cool by finding shade, wearing loose-fitting, lightweight clothing, and using fans or air conditioning if available. Avoid strenuous activities during the hottest parts of the day and take regular breaks when working or exercising outdoors.

“While enjoying the sun, protect your skin from harmful UV rays. Prolonged exposure can lead to sunburn, premature aging, and an increased risk of skin cancer. Use sunscreen with an SPF of at least 30, applying it generously and regularly, especially after swimming or sweating. Wear protective clothing, such as a wide-brimmed hat and sunglasses, to shield your skin and eyes from the sun’s rays.

“Additionally, be mindful of the heat’s impact on your eyes. Wear sunglasses that offer 100% UV protection to prevent damage from the sun’s rays.”

By following these guidelines, you can enjoy a safe and healthy summer. Remember to consult the NHS website for advice on sunscreen and sun safety and make sure to follow local safety advice if you are going into the water to cool down.

Once a heatwave warning is issued, you can also find further information on provisions you might need to take at the NHS website.