While performing the intense workouts, hydration becomes even more crucial. This is where electrolytes may be a better option than plain water, says an expert.

Put differently, sweat mainly signals a higher body temperature, so you can think of sweating as your body’s built-in air-conditioning system, Kovacs says. “Sweat isn’t inherently a marker of how hard ...

During extreme heat, intense sweating, or prolonged physical exertion, the body loses not only water but also vital minerals ...

When summer temperatures soar, the idea of working out might be the furthest thing from your mind. But just because it’s hot doesn’t mean you can’t still squeeze a workout in if you want to, though ...

When bodily fluids like sweat come in contact with this ink, the resulting chemistry generates electricity.