Swimming can not only save people's lives, but also be a good exercise. Anyone who knows it will know that swimming has a more comprehensive exercise effect and less damage to the knee joint, so it is very worth popularizing.
The energy consumption brought by swimming is also huge. No matter which stroke, most parts need to work together. The more parts you use, the more muscles you will participate in, and the consumption will increase a lot, so it is very helpful to reduce fat.
If you spend a year exercising, you can greatly improve the muscles in all parts. The first is the change of perimeter. Although it will not reach a very amazing level, it is visually enough to make the second-class part look like a thick circle.
Extended data:
If you can swim for many years, it can be said that the performance of heart and lung is definitely much better than that of ordinary people. The most common difference is that holding your breath can last longer. If the average person is the limit of one minute, it is not surprising that it can even reach more than two minutes.
A year's fitness is enough to make muscles plump, but the performance of lines may not be very good, so it takes some time to lose fat. Of course, a year of fitness can almost catch up with the former in muscle performance, and you have to continue to work hard to surpass it.
Now that many sports are popular, we can try more, find what we like and stick to it, so that we can not only appreciate the benefits of sports, but also get good health.