High-intensity interval training

Used to practice cardiopulmonary function, impact speed, fat reduction effect is obvious.

HIIT, a special training method, has been popular in Europe and America since it came out. It burns fat and calories with high quality in a short time, which is very suitable for modern people's lifestyle.

Usually, 20 minutes of HIIT20 training is more effective than running on a treadmill for an hour. The key is that the former works better and saves as much as 40 minutes. This training method will exhaust 65,438+000% of your physical strength in 20 minutes. The specific method is 1 minute continuous high-intensity exercise and 20 seconds rest. At least 6 cycles.

insane

Crazy aerobics mainly adopts interval training method to gradually strengthen the exercise intensity.

Aerobic exercise and anaerobic exercise are divided according to whether the energy of muscle contraction during exercise comes from aerobic metabolism or anaerobic metabolism.

Aerobic exercise, also known as aerobic metabolic exercise, refers to physical exercise carried out by the human body under the condition of adequate oxygen supply. That is to say, in the process of exercise, the oxygen inhaled by the human body is equal to the demand, achieving physiological balance. So it is characterized by low intensity, fast pace and long duration. It is required that the exercise time should not be less than 1 hour, and it should be carried out 3 to 5 times a week. This kind of exercise, oxygen can fully ferment the sugar in the body, consume the fat in the body, enhance and improve the cardiopulmonary function, prevent osteoporosis, and adjust the psychological and mental state, which is the main exercise mode of fitness.