Problem description:

By the way, how long did you start burning fat after doing aerobic exercise?

Analysis:

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, but also consume the fat in the body, enhance and improve the cardiopulmonary function, prevent osteoporosis, and adjust the psychological and mental state.

Aerobic exercise should be done for at least 40 minutes at a time for fat metabolism to be effective. If the body only consumes sugar and water during this time, it is good for the heart.