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Beat the Heatwave: Jersey Public Health Issues Vital Advice for Islanders

2025-08-16
Beat the Heatwave: Jersey Public Health Issues Vital Advice for Islanders
BBC

Stay Safe in the Jersey Heat: Essential Advice from Public Health

Get ready for some sunshine, Jersey! Public Health Jersey is issuing important advice to islanders as a hot weather spell is predicted to hit this weekend and continue into next week. Temperatures are expected to soar into the high 20s (Celsius), and it's crucial to take precautions to stay cool and healthy.

What to Expect

The Jersey Met Office is forecasting consistently warm temperatures throughout the weekend and early next week. While enjoying the sunshine is great, it's vital to be aware of the potential health risks associated with prolonged exposure to high heat.

Public Health Jersey's Key Recommendations

Public Health Jersey is urging residents to follow these simple yet effective tips to stay safe and comfortable during the heatwave:

  • Stay Hydrated: Drink plenty of water throughout the day, even if you don't feel thirsty. Avoid sugary drinks and excessive caffeine, as they can dehydrate you.
  • Cool Down: Take frequent cold baths or showers to lower your body temperature. A cool foot bath can also provide relief.
  • Limit Outdoor Activity: Avoid strenuous activity and prolonged exposure to the sun, especially during the hottest part of the day (midday to 6:00 PM BST).
  • Seek Shade: When outdoors, seek shade whenever possible. Trees, umbrellas, and covered areas can offer valuable protection from the sun's rays.
  • Check on Vulnerable Individuals: Be mindful of elderly neighbours, young children, and individuals with pre-existing health conditions, as they are more susceptible to heat-related illnesses.
  • Dress Appropriately: Wear loose-fitting, light-coloured clothing to help your body stay cool. A hat and sunglasses can also provide protection.

Who is Most at Risk?

While everyone can be affected by hot weather, certain groups are more vulnerable:

  • Elderly: Older adults are less likely to sense when they are overheating.
  • Young Children: Children's bodies don't regulate temperature as efficiently as adults.
  • People with Chronic Illnesses: Individuals with heart conditions, respiratory problems, or other chronic illnesses are at higher risk.
  • Those Taking Certain Medications: Some medications can increase susceptibility to heat-related illnesses.

Know the Signs of Heat-Related Illness

Be aware of the symptoms of heat exhaustion and heatstroke. Seek medical attention immediately if you or someone you know experiences:

  • Heat Exhaustion: Heavy sweating, weakness, dizziness, headache, nausea, vomiting.
  • Heatstroke: High body temperature (above 40°C), confusion, seizures, loss of consciousness.

Stay informed, stay cool, and enjoy the sunshine responsibly! For more information and updates, visit the Public Health Jersey website.

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