Recognizing Heat Exhaustion to Prevent Heatstroke in UAE

Apr 29, 2026

78 min

Apr 29, 2026 12:32

How to spot heat exhaustion before it becomes heatstroke, according to UAE doctors

## Understanding Heat-Related Illnesses

As temperatures in the UAE soar, understanding the signs of heat exhaustion and heatstroke is crucial. Heat exhaustion can manifest through symptoms such as heavy sweating, fatigue, dizziness, headaches, nausea, muscle cramps, clammy skin, and irritability. These symptoms indicate that the body is struggling but can recover with rest, hydration, and cooling.

## When Heat Exhaustion Escalates

Heatstroke is a severe condition marked by a core body temperature above 40°C and altered mental status, including confusion or loss of consciousness. Immediate medical attention is necessary as it is a life-threatening emergency.

## The Role of Humidity

High humidity levels in the UAE can hinder the body's ability to cool down through sweating, increasing the risk of heat-related illnesses. Even healthy individuals can struggle to maintain safe body temperatures in these conditions.

## High-Risk Groups

Certain groups are more vulnerable to heat-related illnesses, including outdoor workers, the elderly, young children, pregnant women, and individuals with pre-existing health conditions. These groups should take extra precautions to avoid overheating.

## Immediate Actions for Heat-Related Illnesses

For heat exhaustion, move the person to a cooler place, remove excess clothing, and provide fluids. If symptoms worsen or confusion develops, treat it as heatstroke. For heatstroke, call for emergency help, remove clothing, and begin cooling the person immediately using cold water immersion or ice packs.

## Preventive Measures

To prevent heat-related illnesses, stay hydrated, avoid outdoor activities during peak heat hours, wear appropriate clothing, and monitor daily heat indices. Never leave children or pets in parked vehicles, even for short periods.

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