There are about 3 million sweat glands in the human body. When blood vessels expand due to heat, the moisture in blood transfers heat to the skin surface, and then evaporates with sweat to transfer heat to the surrounding environment. In high temperature environment, the amount of perspiration of human body can be as high as 8~ 12 liter per day. Sweating in summer is just a physiological phenomenon that the body regulates temperature, and it has little to do with burning fat.
Known as the "online celebrity sweating suit", the merchant claims that the principle of losing weight is to heat up the human body during exercise, so as to realize the heat reflection cycle, consume heat while sweating, and achieve the effect of shaping and slimming.
In fact, this is similar to the effect of sweating to lose weight during strenuous exercise such as running. Wearing a "network celebrity sweat suit" will only make people sweat faster. As for the effect of "fast weight loss" promoted by merchants, there is no scientific reason.
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Losing weight is never quick in three to five days, so don't rush it. The most scientific and effective ways to lose weight are aerobic exercise and scientific diet. At the same time, the amount of exercise should be gradually increased according to your physical condition. A lot of strenuous exercise in a short period of time can't provide the conditions for fat consumption, it will only make your muscles thicker and your heart overloaded.
Generally speaking, aerobic exercise lasting more than 40 minutes four times a week is very effective for losing weight. Moderate intensity aerobic exercise means that the human body will have a slight gasp during exercise, rather than a "gasp" exercise, which is not enough. Walking fast, riding an exercise bike, swimming and doing dumb exercises are all good choices.
People's Daily Online-Can celebrities lose weight in sweatshirts? Sweating to lose weight is not reliable