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Ultra-jogging ―― Aerobic exercise beneficial to health
The so-called ultra-jogging refers to the exercise of running at an ultra-slow speed, which is the same as walking or even slower. At a very slow speed, most people won't feel pain, but they can run easily and enjoy the carefree feeling of sweating. And once you get into the habit, your body will get better, your physical strength will be enhanced unconsciously, and you will be full of vitality in your daily life.

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Super jogging is also an aerobic exercise. I think everyone should know that aerobic exercise is good for health. Rhythmic exercise or swimming that can burn fat is a good example. Aerobic exercise is not only easy, but also can be persisted for a long time. When we engage in various sports, the body will enter different modes to meet the needs. In other words, exercise can be divided into aerobic exercise and anaerobic exercise according to the adaptive way of the body. During exercise, the body will decompose glycogen and fat, and generate the heat needed for exercise. At this time, the exercise that uses more oxygen is aerobic exercise. On the contrary, exercise with less oxygen consumption is anaerobic exercise.

Endurance is the key to effective exercise. Aerobic exercise and anaerobic exercise use different muscles, which is also one of the ways to distinguish. Muscles can be roughly divided into two types: one is "slow contraction muscle", which can make you exercise for a long time, although it is not explosive; One is the "fast contraction muscle" with super explosive force but not lasting. Generally speaking, aerobic exercise mainly trains "slow contraction muscles" and anaerobic exercise mainly trains "fast contraction muscles". In fact, there is no clear boundary between aerobic exercise and anaerobic exercise, and most exercises are the combination of these two forms of exercise. Generally, we call the physical exercise of human body under the condition of sufficient oxygen supply aerobic exercise, and the exercise of human muscles under anaerobic energy metabolism anaerobic exercise. However, whether you do aerobic exercise depends on your physical condition. For example, although jogging is classified as aerobic exercise, not everyone can enter aerobic exercise. Because if you are unwilling or uncomfortable, forcing yourself to run hard is likely to leave your body in an anaerobic state.

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Turn jogging into aerobic exercise If you want to know whether the exercise you are doing now is aerobic exercise, just measure the lactic acid concentration in your blood. Lactic acid is an intermediate product produced by glucose metabolism during exercise. If we produce heat with little oxygen consumption, the body will naturally form lactic acid, which means that as long as we do anaerobic exercise, the body will produce lactic acid. Aerobic exercise does not form lactic acid during heat production, so it hardly affects the concentration of lactic acid in blood. In other words, whether the lactic acid concentration in the blood rises rapidly is the standard to judge aerobic exercise and anaerobic exercise. When the intensity of exercise is getting higher and higher, the concentration of lactic acid will rise slowly, and then it will rise rapidly at a certain critical point, which is called "anaerobic threshold" (AT). Anaerobic threshold is the maximum value that can maintain stable exercise intensity during exercise. It can also be said that the exercise with exercise intensity higher than anaerobic threshold is anaerobic exercise, and the exercise with exercise intensity lower than anaerobic threshold is aerobic exercise. The speed of reaching anaerobic threshold during running is called "critical speed". If you want to make running an aerobic exercise, you must keep a speed slower than the critical speed. The faster the critical speed, the longer the running time. Critical speed is the fastest speed without fatigue for a long time, and everyone's critical speed is different. To measure the correct critical speed, you must run at different speeds and measure the lactic acid concentration in your blood. So, how to improve the critical speed? In fact, as long as you exercise seriously and strengthen your physical strength, you can improve the critical speed. On the other hand, if the amount of exercise is insufficient, the critical speed will also decrease. The critical speed of most people who lack exercise is slower than normal jogging speed. Therefore, if you want to turn jogging into aerobic exercise, you must keep a slow speed.

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Amazing slimming effect Super jogging can burn more fat than walking. In fact, walking is also a representative aerobic exercise. No matter how slow the critical speed is, it is impossible to go faster than the critical speed. Therefore, if you just want to do aerobic exercise, walking is also a good choice. But I prefer ultra-jogging, because ultra-jogging is more intense than walking and it is easier to consume calories. Jogging is not only relaxing and enjoyable, but also consumes a lot of calories, which is very helpful for losing weight. No harm to the waist and legs, super jogging is safer. The heavier the weight, the easier it is to hurt the waist and legs. Many people know this truth. Do you have this concern when you do ultra jogging? Compared with ordinary jogging, ultra-jogging has less influence on human body and is relatively safe. Although it is still a little more dangerous than walking, it is not difficult for heavy people to jog safely as long as they pay more attention.

In addition, ultra-jogging is easier to warm the body than walking, and it can also temporarily maintain a higher body temperature after exercise. When the human body is in a state of high body temperature, the basal metabolic rate will increase, which can help the human body consume excess calories. Coupled with ultra-jogging, there is another unexpected benefit, that is, it can exercise muscles more than walking. Because human muscle mass has a great relationship with basal metabolic rate, the higher the muscle content, the higher the basal metabolic rate. For people who want to burn calories and lose weight, relaxing aerobic exercise-super jogging is definitely the best choice.