To lose weight, we should master scientific methods and reasonable exercise. Because the burning of fat is inseparable from the supply of oxygen (decomposed under aerobic metabolism), the amount of exercise belongs to anaerobic metabolism, and only the high-energy compound adenosine triphosphate stored in cell mitochondria is used, and sugar and fat are not decomposed, so people cannot lose weight. Because light exercise enhances gastrointestinal peristalsis, which is more conducive to the absorption of nutrients, some people may become fat.

So if you want to lose weight, you must engage in aerobic exercise for a long time (generally not less than 40 minutes at a time) to be effective. And the longer the time (1-2 hours), the greater the proportion of energy supplied by fat oxidation, and the better the weight loss effect.

Regarding the exercise intensity of losing weight, some scholars asked the subjects to do various exercise experiments with different intensities. The results show that when the intensity of exercise is 60% of the maximum oxygen uptake, the blood lipid drop is the most significant. The maximal oxygen uptake is related to the maximal heart rate.

Therefore, 60% of the highest heart rate is often considered as the best exercise intensity to lose weight (the highest heart rate standard for young people is 200 beats/minute; Healthy middle-aged and elderly people are 180 times/minute; Chronic patients and the elderly and infirm 170 times/min)

Classic URL navigation /bbs/viewthread.php? tid=46374