Actually, not necessarily, because people sweat for various reasons. Some people may be born with weak constitution, and then they will sweat in various situations, while some people will feel as sweaty as they are now after that kind of long-term exercise, but most people are not the above two reasons. Most people just complain that the weather is too hot and dry to sweat. As we know, sweat, as a secretion of human body and as a part of human surgery, is actually a substance without fat content, which also contains no glucose. It is mainly a mixture of water, some inorganic salts and sodium chloride, so its outflow will not actually make people lose weight in some way, because they have no fat outflow.

But the movement of the human body can increase the internal heat, and the internal heat can increase. In order to maintain the temperature balance in the body, sweat is a very important human body. The way to maintain its internal temperature balance will make people sweat a lot. As for it, it makes people feel particularly hot, so it can really make people lose weight under such circumstances, but its fundamental reason is that people lose weight because of exercise, but many people sweat because the sun is too bright, or the temperature outside is too high, which actually has no effect on losing weight.