[header] How to sweat more [title] Stay hydrated. [step] Before you hit the gym or head out for a jog, chug a large glass of water (or two). Simply put, the more fluids that are in your body, the more you'll have to lose through sweat. 
[substeps] Most health experts recommend drinking 15-20 ounces (around half a liter) of water prior to a workout. Don't forget to replenish your water while you're exercising, as well.