Extreme summer heat is part of life in the UAE, but many heat-related problems can be avoided by planning ahead rather than waiting for symptoms to appear.
During the hottest months, even routine activities such as walking outdoors, driving long distances or working outside can place additional strain on the body.
A few simple precautions can make a significant difference.
Plan outdoor activity around the heat
Where possible, avoid strenuous outdoor activity during the hottest part of the day.
Check official weather and workplace guidance, especially when temperatures and humidity are high. Anyone working outdoors should have regular access to drinking water, shaded rest areas and appropriate breaks.
Workers should also feel able to report dizziness, unusual weakness, nausea or other symptoms immediately rather than trying to continue working.
Never leave anyone inside a parked vehicle
A parked vehicle can become dangerously hot very quickly.
Never leave a child, older person or pet inside a vehicle, even if you expect to be away for only a short time.
It is also worth developing a simple habit before locking the car: check the front and rear seats every time.
Hydration matters before you feel thirsty
Drink water regularly throughout the day, particularly when working, exercising or spending extended periods outdoors.
Waiting until you feel extremely thirsty may mean you are already becoming dehydrated.
People with medical conditions or specific fluid restrictions should follow advice from their healthcare professional rather than simply increasing fluid intake.
Remember your car and medicines
Summer heat affects more than people.
Before a long journey, check your vehicle’s tyres, coolant, battery and air-conditioning, and carry drinking water.
Medicines can also be affected by excessive temperatures. Follow the storage instructions on the packaging and ask a pharmacist if you are unsure whether a medicine has been exposed to excessive heat.
Know when heat becomes an emergency
Heat-related illness should not be ignored.
Symptoms such as confusion, fainting, altered consciousness, severe weakness or very hot skin can indicate a serious medical emergency and require urgent medical attention.
Do not wait for the person to simply “cool down” if severe symptoms are present.
MalluMetro Take
UAE summers are predictable, which means many of the risks can also be planned for.
For families, that may mean checking the car twice, carrying enough water and choosing a better time for outdoor activity. For employers, it means making hydration, shade, rest and early reporting part of normal summer work — not something introduced only after a worker becomes unwell.
The simplest summer safety rule is to act before the heat becomes a problem.
This article provides general safety information and is not a substitute for medical advice or official UAE workplace and public-health guidance.