For some young friends who have just come into contact with fitness, in order to quickly see the effect of fitness, coupled with the freshness of fitness, they often give themselves a special hard time, so hard that they go to the gym or exercise outdoors for two hours.
First, muscle growth after exercise?
Now is the era of national fitness, everyone has their own favorite fitness methods, like gymnasiums that many young people are more interested in. After all, the gym can do more fitness training, not just people like our parents and grandparents, who have their own favorite sports, such as square dance, and take a walk every day.
What's the difference between exercising for 2 hours a day and taking 20 thousand steps? What kind of exercise is better? Muscle diagram gap: two hours a day in the gym can be said to be a lot of strength training, enough physical exercise, people who walk 20 thousand steps a day, if they don't have the habit of exercise, its shape will not change every day because of the number of steps.
Second, gain muscle after exercise?
The limit of normal muscle growth is 0.23 kg per month (here refers to the growth of muscle fiber, which is completely due to the high water content of muscle, not included). There are many things to pay attention to in the process of muscle system. This is a tricky project. This is as difficult as learning higher numbers. Without systematic muscle exercise, you will never have big muscles.
For example, if you just practice biceps, you won't feel explosive. About 20% of the calories of biceps brachii come from protein every day. Where did protein come from? Just the food you eat and the muscles on your body. Without exercise and a high-protein diet, it is easy to lose muscles. The main component of muscle is protein. Protein's basal metabolic rate is several times that of fat. In the course of millions of years of evolution, when food is scarce, human beings have to adapt to nature at the lowest cost.
Finally, so if you don't use muscles, they will soon disappear.