It takes at least three months to succeed in fitness. Of course, the success of fitness can only be achieved if regular fitness exercises and healthy fat-reducing meals are included in these three months. But after three months, some people will not go to the gym because they want to rest, and some people will stop exercising because they are injured during training. So, how long will it take for muscles to disappear after stopping fitness?

A study of 12 weightlifters found that after they stopped training for 2 weeks, the proportion of fast muscle fibers in their representative muscle groups decreased by 6.4%. In other words, if you stop exercising for more than a month, your muscles will become slack and not as full and tight as before.

Without the stimulation of exercise, the effect of early exercise will gradually fade. This is because muscle is also composed of various protein, and protein, a muscle component, is also in a dynamic change of constant consumption and constant supplement. If you add more, your muscles will grow;

If you eat too much, your muscles will decline. If you don't exercise in time, there are no factors that stimulate muscle growth, and on the other hand, the substances that make up muscles are constantly being consumed, people who exercise will naturally find that the exercise effect is not obvious, the muscle volume is smaller than before, the arm is weak, and the muscle is not as hard as before. This is why sports can't "fish for three days and dry the net for two days".