The India Meteorological Department issues a ‘red’ alert for the northern region as heatwaves continue across north India, increasing the risk of heat-related illnesses like heat stroke. Summer temperatures bring physiological stress, and NDMA warns of potential fatalities. Read further to understanding heat waves, thermoregulation mechanisms, and preventing dehydration is crucial. The India Meteorological Department issues a ‘red’ alert for the northern region as heatwaves continue across north India, increasing the risk of heat-related illnesses like heat stroke. Summer temperatures bring physiological stress, and NDMA warns of potential fatalities. Read further to understanding heat waves, thermoregulation mechanisms, and preventing dehydration is crucial. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle