If you can really swim for half an hour every day, the most direct change after 30 days is that your figure has become much slimmer. Swimming can be said to be the best exercise in all fitness programs, which can exercise muscles in almost all parts of our body, and because of the buoyancy of water, this kind of exercise will hardly cause any sports injury, but it should be noted that leg cramps must be prevented, because cramping is very dangerous during swimming. In addition, the body will undergo the following changes:

1, increase vital capacity

Swimming, like running, also needs a lot of vital capacity support, so if we insist on swimming, our vital capacity will increase accordingly, which is very beneficial to our health, because increasing vital capacity is equivalent to improving the efficiency of our physical support and brain support, so you will feel that the brain will gradually become clearer and faster.

2. The skin is getting tender.

Because swimming often brings the skin into contact with water, we feel that the skin becomes more and more tender. It can also be said that frequent swimming is a very effective way to replenish water to our whole body. However, it should be noted that if you often swim in the open air, you must take sun protection measures, because the ultraviolet rays in the sun will slowly darken our skin. If we don't take corresponding defensive measures, we will soon become little black people.

3, more and more cheerful and optimistic

According to the latest scientific research, people who often like swimming will become more and more cheerful and optimistic, because contacting a lot of water every day will make their spirit very relaxed. So I suggest that some introverted friends do this exercise as much as possible, which can effectively help us improve our personality, especially those who are prone to depression, and should contact swimming as much as possible, because it is much better to improve through exercise than to contact a psychologist.