A doctor has shared a simple yet effective method to cool down quickly during the upcoming heatwave, which is expected to bring record-breaking temperatures to the UK. Dr Jonny Betteridge, who previously worked in NHS Emergency Medicine and Anaesthetics, recommends using two ice packs placed under the armpits to rapidly lower body temperature.
Red Weather Warning Issued for Extreme Heat
The Met Office has issued a rare red weather warning for extreme heat in central and southern England and Wales for Wednesday (June 24) and Thursday (June 25). Temperatures could reach a staggering 39C, which would break the all-time record high for June. An orange warning is also in place for most other parts of England and Wales, stretching from Lancashire to the Cornwall coast.
With temperatures frequently exceeding 35C, many Britons are seeking effective ways to stay cool. Dr Betteridge's tip, shared on social media, has attracted widespread attention.
How the Ice Pack Method Works
In a video, Dr Betteridge explained: "Are you struggling to sleep in this heat? Well, I've got a simple tip for you." He noted that in his medical practice, he often treated patients with dangerously high body temperatures of 40 to 43 degrees Celsius. "Part of the rapid cooling would be to place ice packs on where the major blood vessels are. So the neck, under the arms, or in the groin," he said, adding that he personally finds under the armpits the most efficient area.
He advises wrapping small ice packs in a thin cloth or gym shirt before placing them under the armpits or on other areas with major blood vessels. "And trust me, the effect on body cooling is so good," he stated. For side sleepers, he recommends tucking the pack under the armpit while lying on the side, combined with a fan for added relief.
Public Response and Alternative Tips
The doctor's advice has been praised by many online. One user shared: "I've been using a cold wet rag around my neck/upper back the past few days and it has really helped me." Another said: "I sleep on my front, a damp tea towel on my back in front of a fan works well for me." A third added: "Tip from growing up somewhere hot: just run a thin t-shirt under the tap, wring it out and wear it (preferably lying in front of a fan). It will keep you cool for long enough to get to sleep but dries quickly enough not to get gross." Others kept it simple: "A fan pointing towards my legs is perfection."
Health Advice During Heatwave
Health officials urge people to stay hydrated, avoid strenuous activity during peak heat, and check on vulnerable individuals. The public is advised to call 999 if symptoms of heat exhaustion or heatstroke persist for more than 30 minutes.
