The Center for Disease Control at the National Institutes of Health has issued a heatstroke advisory, urging health authorities across the country to strengthen preparedness and response measures as temperatures continue to rise.
In the advisory, the CDC warned that Pakistan is witnessing increasingly severe climate-related changes, including more frequent and intense heatwaves linked to global warming. It said the growing intensity of heat events is significantly increasing the risk of heat-related illnesses and fatalities, particularly heatstroke.
Health officials were advised to take immediate preventive steps and enhance coordination to manage heat-related emergencies. The advisory stressed that timely public awareness and early response are critical to reducing illness and deaths during prolonged periods of extreme heat.
The CDC urged citizens to avoid unnecessary exposure to direct sunlight, especially during peak daytime hours. It advised people to drink plenty of water, even when not feeling thirsty, and to take precautions to prevent dehydration and heat exhaustion.
Also read: Pakistan Heatwave Alert 2026: Met Office Warns of Extreme Temperatures Across Major Cities
The advisory also recommended consuming salty foods to maintain electrolyte balance, wearing hats or using umbrellas when outdoors, and choosing light-coloured, loose-fitting, and breathable clothing during hot and humid conditions.
Special emphasis was placed on protecting vulnerable groups, including children, the elderly, outdoor workers, and individuals with chronic illnesses. Health authorities were advised to ensure the readiness of emergency services and healthcare facilities to deal with potential heatstroke cases.
Pakistan has recorded repeated heatwaves in recent years, with temperatures in several regions crossing dangerous thresholds. Experts warn that without preventive action and public cooperation, extreme heat events could pose a serious public health challenge in the coming months.
The NIH said continued vigilance and coordinated action at both institutional and community levels would be essential to minimise the health impact of rising temperatures.
