Saturday, October 19, 2013

Why do we sweat after taking hot water bath?

                                    Why do we sweat after taking hot water bath?

Sweating is the mechanism through which our body cools us down . When we take a hot water bath , our body emits fluids that then evaporate.
This evaporation requires heat. The heat is stolen from body , cooling us down. Our body recognizes that bath was hot . It takes this heat itself for the evaporation purpose , thus making us sweat.