As the UAE experiences near-record temperatures, reaching up to 49.9ºC last Friday, doctors are raising alarms about the spike in heat-related illnesses, which include heat stroke and heat exhaustion. The severe weather conditions have already impacted several individuals working outdoors.
Dr. Farhan M Asrar, a Dubai-born Canadian public health physician, emphasized in a Khaleej Times report the severity of the situation. “Heat exhaustion occurs when your body overheats and is unable to cool itself effectively, leading to a loss of water and salts through excessive sweating,” he explained. This condition can escalate to heat stroke, which is potentially fatal if not promptly addressed.
In one reported case, a 42-year-old construction worker was admitted to Burjeel Hospital in Abu Dhabi in critical condition due to symptoms of severe muscle cramps and dehydration, indicative of acute kidney injury. Similarly, a 30-year-old Nepali fabricator suffered from weakness, cramps, and nausea after working outside for an extended period without adequate hydration. He received treatment at Thumbay University Hospital in Ajman.
“These cases highlight the dire consequences of prolonged exposure to extreme heat without proper precautions,” stated Dr. Kiran Kumar, head of the department of internal medicine at Thumbay University. He outlined necessary immediate actions, including moving individuals to cooler areas, elevating their feet, and ensuring rapid hydration.
Health professionals stress the importance of preventative measures during such extreme weather conditions. Dr. Asrar advises the public to stay hydrated, wear suitable clothing, and limit outdoor activities during peak heat hours. Additional recommendations include checking on at-risk groups like the elderly and those with pre-existing health conditions, avoiding heavy meals, and never leaving children or pets in parked vehicles.