Article Universe Worlds Of Information Ready To Explore

 
When summer is in full swing, much of the world can contend with extreme temperatures. Extreme heat is the No. 1 weather-related killer. It can also exacerbate other health conditions like heart disease, stroke, asthma, respiratory diseases, and kidney failure. Certain groups are more vulnerable to the impacts of extreme heat than others. Adults 65 and older, young kids, people taking medications, pregnant women, outdoor workers, and athletes are more at risk for heat-related illnesses.

But, during extreme temperatures, anyone who spends too much time in the sun can be impacted. “Many people recognize that extreme heat can be dangerous to [other] people’s health, but they don’t necessarily recognize that that includes their health,” says Gregory Wellenius, director of the Center for Climate and Health at Boston University.

If you’re out in the sun, keep an eye out for heat cramps and other symptoms like dizziness, confusion, and weakness. If you begin to feel faint, it could be a sign of heat exhaustion, which occurs before heatstroke, the most important thing is to get out of the heat — whether that be moving into the shade or an air-conditioned space.

To cool down your body, place cold cloths on your skin, or spray your clothes with water. You can also try taking a shower — just make sure the water isn’t too cold. “What’s been recommended is a cool shower or lukewarm, because if you make it too cold… your body cod hold in that core temperature even more,” says Brian Bossak, professor of public health at the College of Charleston, in South Carolina. And be cautious of using a fan — particularly if it’s above 95 degrees Fahrenheit. That’s because above a certain temperature, the fan is just moving hot air toward you, increasing your core temperature. Stay hydrated — but focus on water rather than alcoholic drinks or coffee, which can actually be more dehydrating. Fruits that have high water content — like oranges and watermelon — can be helpful, but experts say that nothing beats water. Avoid heavy, greasy food, like burgers or pizza, and instead turn to lean, cold protein, like hard-boiled eggs, tuna salad, or grilled chicken.

While cooling down, avoid taking any over-the-counter pain relievers unless cleared by a doctor — they can worsen symptoms by placing extra strain on your kidney and liver. “The key thing with heat overexposure is not to treat the symptoms, but to solve the problem,” Wellenius says.

The best way to avoid heat exhaustion? Stay out of the sun in the first place. Plan your day so you do errands or outdoor exercise during cooler moments. If you work outdoors, do what you can to take frequent water and shade breaks. “People are always looking for the magic bullet,” says Wellenius. “Here we actually have had one: stay cool in the first place. What that means is going to vary for each individual.”

– Simomone Shah