Photo Credit: Courtesy of NOAAThose performing heavy physical activity in the heat should drink two to four glasses of cool fluid each hour, according to the Centers for Disease Control and Prevention. These fluids should be non-alcoholic and not contain large amounts of sugar, as alcoholic and high-sugar drinks can cause the body to lose fluids. (Courtesy of the National Oceanographic and Atmospheric Administration)

Even without air conditioning, there are several ways to beat the heat.Read More