High-intensity exercise is difficult to last, and moderate-intensity exercise is more effective in burning fat.
Coach Zhou Boyang said that although the greater the intensity of exercise, the more calories and fat can be consumed, but it is difficult for most people to continue exercising under high-intensity exercise. People who want to lose weight through exercise suggest moderate-intensity exercise. At this time, the exercise time can be lengthened, and the proportion of fat consumption will be higher.
Take 1 30-year-old office workers with a quiet heartbeat of 60 beats per minute as an example. When walking fast or jogging lightly, the heartbeat reaches the range of 1 12 ~ 138 per minute, which is higher than the first ventilation threshold VT 1, indicating that the body can bear the critical value of exercise intensity, and at this time, the body will begin to feel wheezing.
Moderate intensity aerobic exercise lasts for 30 minutes, and the body begins to burn fat.
Usually, as long as moderate-intensity aerobic exercise lasts for more than 30 minutes, the energy source of the body will change from the original ratio of carbohydrates to fat to using more fat, and the longer the exercise time, the higher the proportion of fat will be used.