England fans warned heatwave and alcohol could turn World Cup celebrations into medical emergencies

Health officials have issued urgent warnings to England fans ahead of Saturday’s World Cup group-stage match against Panama in New Jersey, urging supporters to manage their alcohol intake carefully during a record-breaking UK heatwave that has pushed temperatures to their highest levels in June.

Thomas Tuchel’s side kick off at 10pm local time, but doctors warn the late start could give fans more hours to drink in scorching sunshine — and that the combination of extreme heat and alcohol poses serious risks including dehydration, fainting, and heatstroke.

Private GP and medical director at Prestige Private Health, Dr Wesley Tensel, said the pairing of hot weather and alcohol can “catch people out”. He explained that the body already loses fluid through sweating during a heatwave, while alcohol acts as a diuretic, causing further fluid loss through increased urination. “That combination together can be a double whammy,” he said.

Dr Tensel warned fans to watch for dark urine, nausea, and unusual weakness as early signs of dehydration, and stressed that prevention is far easier than recovery. “The simplest advice is to pace yourself,” he said. “Alternate your alcoholic drinks with water or soft drinks, eat properly before drinking, and don’t wait until you’re thirsty to hydrate. The aim is to remember the match and not end up with a trip to A&E.”

The warnings come after a week of record heat across England. The Met Office recorded 36.7°C in Merryfield, Somerset, on Thursday afternoon — provisionally the UK’s hottest June day on record.

The London Ambulance Service (LAS) reported its highest ever volume of life-threatening emergency calls on Wednesday, a 50 per cent increase compared with a typical Wednesday in June. Chief operating officer Craig Harman said demand was expected to continue rising and urged people to drink plenty of water between alcoholic beverages, avoid exercising outdoors, and stay out of the sun during the hottest parts of the day.

Harman emphasised that the risks extend beyond the elderly or those with underlying conditions. “I’m saying to people I need you to drink water even when you’re not thirsty,” he said, warning against putting the body under additional heat and strain.