The sweltering temperatures in the UAE, reaching up to 49.9 degrees Celsius in some areas, have raised concerns about heat-related illnesses. Doctors have reported an increase in cases of heat stroke and heat exhaustion, urging people to take precautions during the harsh summer weather. Two cases included a 42-year-old construction worker with severe muscle cramps and dehydration, and a 30-year-old fabricator who developed weakness and cramps due to lack of fluids. Both were diagnosed with heat exhaustion and discharged after treatment.
Heat exhaustion is a condition where the body cannot regulate its temperature, leading to symptoms such as weakness, dizziness, muscle cramps, headache, nausea, and rapid pulse. If left untreated, heat exhaustion can progress to heat stroke, a potentially life-threatening condition. People at high risk of heat-related illnesses include those with medical conditions like diabetes, hypertension, and heart disease, as well as overweight individuals, infants, children, the elderly, and pregnant women.
Dr. Farhan M Asrar explained that heat exhaustion occurs when the body cannot cool itself effectively, resulting in excessive water and salt loss. Dr. Ahmed Mohammed Abdelrazek Deabes emphasized the importance of immediate medical intervention for heat exhaustion to prevent multiorgan failure. Dr. Kiran Kumar highlighted the vulnerability of certain populations to heat stress due to their reduced ability to regulate body temperature.
Safety tips for managing heat-related illnesses include removing the victim from the heat, placing them in a shaded area, removing excess clothing, and cooling them until their temperature is around 101ºF. Rehydration with water or sports drinks is recommended, and continuous monitoring of vital signs is crucial. If there is no improvement, the patient should be transported to an emergency department for further treatment.
To prevent heat-related illnesses, doctors advise staying hydrated, wearing appropriate clothing to protect from the sun, seeking shade, eating and drinking cooling foods, and limiting outdoor activities during the hottest part of the day. It is also important to check on vulnerable individuals, avoid heavy meals and hot foods, and never leave children or pets in parked vehicles during extreme heat conditions. By following these precautions, people can help reduce the risk of heat-related illnesses during the scorching summer temperatures in the UAE.
