Fat is called "the enemy who has fought all his life" by many people. I turned to ask my friends around me. I believe that more than 80% of them have lost weight, and they are even struggling with their weight. Everyone knows that if you want to lose weight, you have to burn calories through exercise, but have you done the right exercise? Or are you just busy and get twice the result with half the effort?

It takes about 7700 calories to lose one kilogram. If you want to burn off excess fat, you must exercise hard. However, if you don't care about anything, it's not just exercise. Dr Xiao Dunren, executive director of Taiwan Province Obesity Medical Association, pointed out that exercise can be roughly divided into anaerobic exercise and aerobic exercise. The energy source of anaerobic exercise is anaerobic metabolism during exercise, so it will not burn fat. For example, yoga, although it will be very hot and tired, its main purpose is to make muscle lines softer and its weight loss effect is very limited. For friends who actually want to lose weight, it often takes time and has not achieved relative results.

On the contrary, the energy of aerobic exercise comes from aerobic metabolism, which consumes a lot of oxygen, burns glucose and stored fat. But every exercise is more than 20 minutes, including brisk walking, jogging, swimming and so on. , can constantly speed up the heartbeat, improve the old and new metabolism, and then achieve the effect of burning fat. This kind of exercise is suitable for losing weight.

Xiao Dunren, a friend who wants to use exercise to keep fit or lose weight, reminds us that aerobic exercise must be the mainstay at the beginning, and aerobic exercise must be gradual, so don't want to get quick results at once. Once it exceeds the original physical load, it is easy to get hurt.

After aerobic exercise lasts for a period of time, coupled with anaerobic exercise, the proportion of muscles in the body can be increased, so that the body can continue to consume more calories when it is not engaged in exercise.

Exercise is not only a leisure activity, but also the best investment to keep healthy, and should not be sacrificed casually. In all aerobic exercises, Xiao Dunren still advocates "walking" the most. He took himself as an example. Even though he was busy with work for many years, he still insisted on running on the treadmill at least three times a week, whether it was brisk walking or jogging, and maintained his health and posture for 65,438+00 years.

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