Hiit training is a high-intensity interval training. HIIT can improve the aerobic and anaerobic capacity of the body and accelerate its own metabolic rate. HIIT is a high-intensity short-term exercise with almost no rest time.

The effect of this kind of training is to make fat burn at high speed after exercise. Ordinary aerobic only burns fat during jogging at 1 hour. The most important thing is that using hiit training can achieve better fat-reducing effect in the least time, especially for people who have no time to exercise.

Extended data:

Normal activities of human body will make muscles consume calories, but if you don't take timely and effective exercise or stop exercising for more than a month, muscles will gradually relax and muscle fibers will gradually be filled with fat. Not only will the body become stronger, but the muscles will gradually lose their elasticity.

In this case, you can try HIIT (High Intensity Interval Training), which is especially suitable for people who are busy with work and have little free time, but have good physical fitness and a sports foundation. First, it can save time, generally only about 20 minutes. Second, the fat-reducing effect is good, and the residual effect of fat burning can reach 1 ~ 2 hours, which is twice the result with half the effort.

People's Network-Stick to these high-intensity trainings, and I promise you will be thin!