Take an Olympic swimmer and an Olympic runner and put them side by side, and there is no doubt that both will look super fit. Both also have excellent cardiovascular conditioning. "You often hear people wondering whether swimming is cardiovascular training, especially when it feels easy," said Chris Gagliardi, content manager for scientific education at ACE Fitness. "Swimming is absolutely a cardio activity," he says. It increases your heart rate and increases the amount of oxygen your body uses. This is the definition of cardio.
Is swimming a better cardio exercise than running?
This rivalry between swimming and running has been around for a long time. In fact, it was two-thirds of what inspired the very first triathlon, which was a competition between a swimmer, a cyclist, and a runner to find out who was fit.
Swimming and running do different things for your body, but both get your cardiovascular system in shape. Both cause healthy changes in the heart, although they do it a little differently. In athletes who play cardio, the left ventricle often becomes larger and stronger so that it can better deal with the rapid pumping of more blood through the body if you so wish.
Research results published in Frontiers in Physiology examined the hearts of elite runners and swimmers and found that both had stronger, larger left ventricles, but the runners were still larger than the swimmers, probably due to the Circulation of runners must work against gravity. Swimming lying down places fewer demands on the heart, so it does not have to change as much. However, the investigation did not show that one type of athlete's heart was healthier than the other. So the question “swims or runs better” is still a tie.
How To Get Cardio Benefits While Swimming
To get the most cardiovascular benefits from swimming, it is helpful to be reasonably decent. “If you are an experienced runner ̵
"You may have to swim longer than running to get the same calorie result," says Gagliardi.
Here is how many calories a 160- Pound type would burn in 30 minutes during any type of workout, according to ACE Fitness numbers:
- Running at 10 minutes pace: 370 calories
- Running at 6 minute mile pace: 548 calories
- Swim quickly in leisure (75 yards per minute): 378 calories
- Swim moderately (50 yards per minute): 312 calories
about swimming versus running
Swimming and running ask different things about your body. Good runners tend to have stiff ankles, while good swimmers tend to have flexible ankles. There's a new sport called Swim Run that combines both disciplines – you generally swim to one point, get out and run to another, then swim to another, and so on. Some coaches call the sport the big leveler because neither local swimmers nor local runners keep an advantage all the way.
Can you build muscle in the water?
Yes, but you really have to work on it and do certain exercises that are not just swimming laps. Swimming will tighten your whole body, but to build muscle, try these exercises in the pool.