Health Experts Warn of Extreme Heat Risks as Temperatures Soar

Temperatures have climbed to 30°C (86°F) or higher across many regions, prompting health warnings from medical experts. Maria Gordeeva, deputy chief physician at City Hospital No. 2, has advised residents to take extra precautions against extreme heat to avoid serious health risks. Early signs of an impending faint in hot weather include dizziness, slight darkening of vision, and a rapid heartbeat. If these symptoms appear, experts recommend sitting or lying down immediately with the head positioned lower than the torso.

To reduce risks, outdoor activities should be limited to early mornings or evenings when temperatures are cooler. Avoiding the midday sun is particularly important for people with hypertension or cardiovascular conditions. Wearing a hat is also essential to shield against direct sunlight, while seeking shade for rest can prevent overheating. Staying hydrated is critical, with a minimum of 1.5 litres of water recommended daily. Gradual acclimatisation to hot weather, especially after prolonged cold spells, is safer than sudden exposure. Additionally, avoiding abrupt temperature changes—such as moving between extreme heat and air conditioning—can help prevent viral infections and other illnesses.

Following these guidelines can help reduce the dangers of extreme heat. Proper hydration, shade, and timing outdoor activities carefully are key to staying safe. Those with existing health conditions should take particular care to avoid peak sun exposure.