Effects of bodybuilding on muscles

Muscles occupy a very important position in our human body. We often think that a person is wearing particularly good-looking clothes, or that this person is particularly energetic. This is because his muscles support the body and make people feel very healthy. Therefore, with the improvement of people's awareness of health care, more and more people have joined the ranks of fitness, especially boys, who are even more happy to pursue muscles. We all know that exercise has a huge impact on muscles. Nowadays, many people like to do aerobics very much. Today we will talk about the impact of bodybuilding on muscles.

Aerobics can change the shape of muscles

Aerobics is mainly aerobic exercise. People who regularly and systematically perform aerobics exercises will have their muscles repeatedly contracted and pulled during exercise, which prompts the cells in the tendons and ligaments to divide and proliferate; the sarcolemma thickens and the muscles become firm and elastic. Habitual, prolonged muscle contraction can thicken muscle fibers, and the ideal amount of growth can exceed the normal muscle mass ratio of 5% to 10%. The thickening of muscle fibers and the proliferation of longitudinal fissures increase the volume and weight of muscles, which manifests itself as a change in the morphology of human muscles.

Aerobics exercises can optimize muscle structure

People must carry out a lot of aerobic metabolic exchanges during aerobics exercises. The function of oxygen oxidation to generate ATP in muscle ATP increases, so when people do aerobics exercises, they can increase the ability of muscle cells to absorb and utilize blood sugar. In this way, the oxygen storage capacity of muscles is greatly improved, reducing the production of lactic acid. The fat droplets in the muscle fibers and the fat on the sarcolemma also decrease accordingly, improving muscle contraction. As muscle contraction efficiency improves, the number of capillaries in the muscles increases.

In order to adapt to long-term and high-intensity exercises like aerobics, the number of capillaries in the muscles that open to the outside increases accordingly, and the blood supply is greatly improved, thus improving the muscle's working ability. The main reason for the improvement in muscle working ability is that the muscle structure has been optimized.

Aerobics exercises can increase muscle function

During aerobics exercises, muscles work continuously, resulting in a series of physiological changes, including the improvement of the internal organization and external morphology of the muscles. The thickening of muscle fibers increases the muscle's maximum contraction capacity and tension, thereby improving muscle working efficiency and reducing the chance of injury during exercise. The optimization of its structure shortens the metabolism time of muscles with internal and external environments, prolongs the time of sustained contraction, and enhances the vitality and physiological function of muscles. It is beneficial to improve athletic ability and exercise level.

What is the effect of aerobics on muscles? After reading the introduction above, I believe everyone has a good understanding of aerobics. Everyone has muscles, but whether a person's muscles are beautiful and strong depends on whether he exercises regularly. Aerobics can affect muscles from the perspective of structure, shape and function, making you more charming.