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From the perspective of oxygen metabolism in exercise physiology, what are the three types of exercise that are effective for health?
From the perspective of oxygen metabolism, effective exercise can be divided into three categories: aerobic exercise, anaerobic exercise and mixed exercise.

1. Aerobic metabolic exercise refers to general exercise with moderate intensity, slow rhythm, rapid pulse and gentle breathing after exercise, such as Tai Ji Chuan, Taijijian and broadcast gymnastics.

Aerobic metabolic exercise refers to persistent exercise aimed at enhancing the human body's ability to inhale, transport and utilize oxygen. During the whole exercise, the oxygen inhaled by the human body is roughly equal to the demand. ?

2. Anaerobic metabolic exercise refers to intense exercise with high intensity and fast rhythm. After exercise, the pulse beats more than 130 ~ 150 times per minute (depending on people), and people are panting, such as boxing, running fast and jumping high.

When the intensity of exercise is high, the supply of oxygen is relatively insufficient, and the body can obtain energy by glycolysis of glycogen to produce lactic acid, that is, anaerobic exercise.

Generally speaking, the division between aerobic exercise and anaerobic exercise is mainly based on whether lactic acid is produced during exercise. The feeling of muscle swelling during exercise is caused by entering anaerobic exercise to produce lactic acid.

Third, in the usual exercise, there are still a lot of exercises that are not pure aerobic exercise or pure anaerobic exercise, but both. Aerobic metabolism and anaerobic metabolism are the main forms of exercise called mixed metabolic exercise.

Mixed metabolic sports include: football, basketball, handball, ice hockey, wrestling, judo, rugby, table tennis and so on.

Extended data:

How to choose aerobic and anaerobic

People who have no physical education foundation have just started to exercise. They can start with aerobic exercise, improve heart and lung function and build up their physique, and then add anaerobic training.

Some people are born thin and want to strengthen muscles and build a strong body, so anaerobic training should be the main method. On the other hand, some people are "muscular" and it is easy to gain muscle. If you want to lose weight, you should give priority to aerobic training.

Patients with type 2 diabetes, obesity and fatty liver, and the elderly should give priority to aerobic exercise. To prevent osteoporosis and osteomalacia, anaerobic exercise should be the main method.

If you have enough time, you'd better do anaerobic and aerobic exercise at the same time (anaerobic and aerobic are generally recommended first) to reap the benefits of both exercises. If the exercise time is limited, then aerobic and anaerobic can be combined to do high-intensity intermittent exercise, which has a very good effect on reducing fat and shaping.

Baidu encyclopedia-aerobic metabolic exercise

Baidu encyclopedia-mixed metabolic exercise