#每天早晚各十公里慢跑, will you lose muscle#Have you ever heard of the saying that jogging for 10 kilometers in the morning and evening will lose muscle? Today, we're going to explore this topic and uncover the truth for you.
First of all, jogging is an aerobic exercise, its main role is to enhance cardiopulmonary function, promote body metabolism and burn fat, and has a good effect on weight loss and body shaping. However, many people are concerned that jogging can also lead to muscle loss.
So, let's decipher the phenomenon of muscle loss under what circumstances will exercise lead to muscle loss.
After more than 40 minutes of medium-to-high intensity aerobic exercise, it will gradually cause a depleting attack on the muscles!
Aerobic exercise generally consumes glycogen, fat and protein first, and simple low-intensity aerobic exercise generally does not easily lead to muscle mass loss in a short period of time.
However, long-term aerobic exercise exacerbates the continuous tension and contraction of muscles, and some waste products in the muscles are metabolized and excreted from the body, and at the same time, the glycogen in the body is gradually oxidized, which also aggravates the metabolic decomposition of fat, and finally muscle protein is also involved in the metabolism of energy, which will form the loss of part of muscle tissue.
In fact, jogging itself does not directly lead to muscle loss. It is only in the case of insufficient diet and over-running that the body begins to provide energy by exerting muscle.
Therefore, as long as you ensure adequate nutrient intake and control the time you run, jogging will not easily cause you to lose muscle. In addition, a moderate amount of jogging can also promote muscle growth and repair. When we are jogging, the muscles contract and relax slightly, which helps in the growth and repair of muscle fibers.
However, jogging for 10 kilometers in the morning and evening every day consumes a lot of calories in the body, and in this case, it will inevitably be accompanied by fat loss and loss of some muscles.
Therefore, it is also necessary to maintain a reasonable diet and adequate rest when running, so as to bring healthy shaping results.