In hot summer, more and more friends lose weight. Many friends on the Internet lose weight more easily in summer, and the effect is faster. The reason is that because of the hot weather, the body is prone to fever and sweating, and we are more likely to lose fat. Can you lose weight by sweating that summer?

In fact, the statement that "sweating to lose weight in summer" makes no sense at all. Our body has 3 million sweat glands, one side is the secretory part, which can secrete sweat; The other side is the excretory part, and the opening is the skin surface. Sweating can regulate body temperature and excrete some metabolic wastes. Under normal circumstances, sweating is a reflex activity. Heat dilates blood vessels, and water will transfer heat to the skin surface and evaporate with sweat.

People may sweat 8- 12 liters a day in a high temperature environment. Sweating only secretes a little heat, and 1 g sweat can only release 580 calories. But in the dehydrated state, the weight can only be temporarily reduced. If you want to lose weight, you should reduce fat. Therefore, sweating in summer is the body's regulation of temperature, and has nothing to do with burning fat to lose weight.

Experts believe that sweating has nothing to do with losing weight. Conversely, hyperhidrosis may also be caused by physical weakness or abnormal autonomic nerves. The heat generated during exercise should be dissipated to the outside world through evaporation, convection and radiation of sweat to balance body temperature.