Why do we sweat?
Sweating is the body Mechanism to cool down the body temperature to maintain homeostasis so that it can function properly. This Sweat is composed of Water, Minerals, lactate and urea.
when water starts to evaporate, it cools down skin temperature as it is an endothermic reaction. (a reaction that absorbs heat)
so this is how sweating helps to maintain a temperature...
so u are not losing FAT u are losing mostly WATER
If sweating was melting off FAT, then people would have become super fit during Summer just by sitting
in a hot room.
For fat loss, you need to be on a calorie deficient diet.