When the exercise time is more than 30 minutes, the aerobic oxidation energy supply ratio of fat is greatly increased, and the fat decomposition efficiency in the body is improved.
You can eat at ease for the new year.
Therefore, instead of starting to consume fat after 30 minutes, running tends to be the most efficient way to burn fat after 30 minutes.
In short, fat is burned at the beginning of exercise.
With the increase of running time, the fat burning efficiency also changes dynamically.
I’ll discuss it with you today! How long can running burn fat?! The saying that “running takes more than 30 minutes to start consuming fat” has been circulating all the time, but is this really the case? Is running less than 30 minutes useless? Speaking of exercise to lose weight, the first thing many people think of is running 🏃。 After all, running not only has no cost, but also can be anywhere at will.
The longer you exercise, the higher the fat energy supply ratio.
Therefore, in the long-term low-intensity aerobic exercise, fat is the main energy supply material of the human body, so aerobic exercise is an important way to lose weight…
Recently, Xiaobian also found that many runners are trying to lose weight by running before the Spring Festival! Probably everyone wants to lose a few pounds first.
The amount of oxygen intake during exercise can meet the needs of exercise, and the body is in a state of sufficient oxygen supply, such as walking, jogging, playing ball, swimming, mountain climbing, cycling, aerobics, Taijiquan, etc.
However, aerobic exercise is characterized by low intensity, rhythm, uninterrupted and long duration.
Human energy consumption mainly comes from three systems: phosphogen system, glycolysis system and aerobic oxidation system.
In fact, we have consumed fat since the moment we started running.
Fellow runners! Have a nice weekend ~ pinch your fingers and calculate that it’s not long before the Spring Festival holiday.
In the first 20 minutes of aerobic exercise, the proportion of energy supplied by sugar was greater than that of fat.
After 20 minutes, the energy supply ratio of sugar and fat crossed, and then the energy supply ratio of fat increased and the energy supply ratio of sugar decreased.
If you happen to catch up with God, the gym can also solve the problem.
There are many types of exercise.
In addition to jogging, it is recommended that you choose your own type of aerobic exercise.
Short time and high-intensity sports, such as 100m Sprint, are mainly powered by phosphogen system and glycolysis system; Long time low-intensity exercise mainly relies on aerobic breathing to provide energy; A short period of moderate intensity exercise between the two, such as 400m running, is mainly through anaerobic breathing through the lactic acid energy system.
It’s time to “lose three kilograms every festival”.
Due to the rich fat reserves in the human body, it can supply energy for a long time.
In the initial stage of aerobic exercise, due to the short exercise time and low exercise intensity, the main energy supply material in the body is carbohydrate in the blood.