![]() Heat exhaustion is a red alert situation where you need to get out of the heat, cool down, and get hydrated. It may not be as bad as heatstroke, but you need to act fast to turn it around. Think of heat exhaustion as the sign before heatstroke. But if you’re severely dehydrated, you need to seek medical attention ASAP for intravenous (IV) fluids. Sports drinks (at least those not loaded down with extra sugar) or drinks like Pedialyte can help replace other needed nutrients. In addition to drinking water, you may also need electrolytes to keep your body going. Watch out because symptoms get worse the longer you go without water. But if you’re getting rid of too much fluid without replacing it (like by drinking water) you could experience dehydration. Prevention is important, but you should also keep an eye out for early symptoms of dehydration and heat exhaustion if you’re working out in a hot environment. Getting too hot for too long can put you at risk of many unpleasant and dangerous symptoms. Then, you’re in danger of heat exhaustion or heatstroke, and that can be fatal. Your body can reach a point where it produces more heat than it can get rid of. Too much heat can be life threatening.After that, you’re no longer benefiting from that calorie-burning boost. It only takes about 14 days for your body to get used to the heat. The human body adapts to changing conditions. ![]() ![]() While some exercise gurus might promote working out in extreme heat as a weight-loss method, it’s highly controversial for two main reasons. Hot yoga and spin classes may crank up the thermostat to 90☏ (32☌) or more. For most people, once the temperatures reach 80☏ (27☌), they’ll notice that physical exertion is a whole lot harder. The outside temperature, humidity, your fitness level, and a whole lot of other parameters come into play. How hard your body works at any given temperature depends on a few factors. A workout demands more of this natural cooling system. This helps keep your insides at a safe status quo between 97☏ to 99☏ (36☌ to 37☌) at all times. ![]() Sweat takes heat from your body to evaporate into the air. So, it has a built-in cooling system that produces sweat. Your body’s an efficient machine, though. When you’re getting your exercise groove on, your body temperature rises to keep up with the increased physical demand. How does exercising in the heat make you burn more calories? ![]()
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