We already know that in order to have a healthy life, in addition to a good diet , you also need to maintain a physical exercise routine and swimming with Online Lifeguard Recertification can be a good choice! It is an excellent way to work the entire body and cardiovascular system. An hour of swimming burns nearly as many calories as running, but without all the impact on bones and joints, and that's just one of the benefits of this sport. Check out others:
1. Works the whole body
One of the biggest benefits of swimming is that it really works the whole body, from head to toe:
increases the heart rate without straining the body;
- tones the muscles;
- builds strength;
- builds resistance.
2. Works from the inside too
It's not just the muscles that are working, but the cardiovascular system as well. Swimming strengthens the heart and lungs, and researchers share that it may even reduce the risk of death. Some studies have shown that swimming can help lower blood pressure and control blood sugar.
3. Burn calories
Swimming is an efficient way to burn calories and, depending on the type of swim, the values can be even higher.
4. Improves sleep
Swimming can help you sleep better at night! In a study of older adults with insomnia, participants reported an increase in quality of life and sleep after regular aerobic exercise.
Nearly 50% of older people have some level of insomnia, so this is excellent news. The study focused on all types of aerobic exercise, including elliptical, bike, pool, and exercise videos.
Check out:
- Can physical activity at a very young age be harmful?
- Covid-19: pandemic causes a drop in physical activity among young people
Swimming is accessible to a wide range of people dealing with physical issues that make other exercises, such as running, less appealing. This can make swimming a good choice for older adults looking to improve their sleep.
5. Decreases stress
Researchers interviewed a group of swimmers immediately before any physical and after swimming at a YMCA in New Taipei City, Taiwan. Of the 101 people surveyed, 44 reported being mildly depressed and experiencing stress related to fast-paced life. After swimming, the number of people who still reported feeling stressed dropped to just eight.
While more research needs to be done in this area, the researchers conclude that swimming with American Lifeguard VA is a potentially powerful way to quickly relieve stress.