Aerobic metabolism, also known as aerobic exercise, refers to the decomposition of sugar, fat and protein into two kinds with the participation of oxygen.
Carbon oxides and water release a lot of energy at the same time, which can be used to synthesize adenosine triphosphate (ATP) from adenosine diphosphate (ADP), and then be decomposed by ATP to release energy and provide energy needed for life activities. Because the characteristic of fat metabolism must be aerobic metabolism, aerobic exercise is necessary to lose weight.
Conditions for aerobic exercise:
(1) There is enough oxygen to participate in exercise.
(2) The exercise time is 30 minutes to 60 minutes.
(3) The effective heart rate is less than 65438 050 beats/min.
Aerobic exercise has the following effects:
Aerobic exercise can improve the function of cardiovascular system, promote cardiac output and pulmonary ventilation function, improve human lactic acid tolerance, and improve physical fitness and health level.
(1) Aerobic exercise makes human muscles get 10 times more oxygen than usual, thus increasing protein in blood, providing sufficient nutrition for the whole body, increasing immune cells in the human body, promoting human metabolism, eliminating carcinogens, harmful substances and toxins in the human body in time, reducing carcinogenic and pathogenic factors of the body and ensuring health.
(2) Aerobic exercise can obviously improve the functions of cerebral cortex and cardiopulmonary system, keep the peripheral nervous system full of vitality, and increase the amount of anti-aging substances in the body. Delaying the aging and degeneration of physiological functions of muscles, hearts and other organs, thus delaying the aging process of body tissues.
The main function of anaerobic exercise is to exercise muscles, while aerobic exercise is to reduce fat. Do not do aerobic exercise, simply do anaerobic exercise, and your muscles will increase instead of decreasing, which will make you fatter. All aerobic exercises are good ways to lose fat, such as running, skipping and swimming. There is also a disposable raincoat to wear, running at home, swinging your arm and sweating more, not only reducing fat, but also detoxifying. Replenish water in time. The above exercises should last for more than half an hour at a time, otherwise they will be invalid. I recommend a very time-saving method to reduce waist. When watching TV, sit in the corner of the sofa, hang your legs upside down close to the armrest of the sofa, put your hands on your chest (you can cross them), and turn your waist at the maximum angle. In this way, you have already consumed the fat around your waist when watching TV. Eat less high-calorie and high-oil food. Never do sit-ups. Sit-ups belong to anaerobic exercise and have little effect on reducing fat. If you only do sit-ups without aerobic exercise, the fat layer will not decrease, the muscle layer will thicken and the waist will be thicker.