4 things you can learn from your sweat

Perspiration is often regarded as a bad thing, something that most people try to avoid by trying to make it stink less, trying to stop it altogether during important events, but it is actually the body's built-in cooling system.

According to prevention, sweating evaporates and cools you when your body temperature rises.

So, sweat is actually a good thing, and a way for the body to pass some information, this series of information include;