Exercise Newbie

Cardiovascular fitness can be defined simply as your body’s ability to get oxygen and blood to the muscles. The slang term “wind” sums it up nicely.

* When you do physical activity and your pulse quickens and your breathing gets deeper, you are using your cardiovascular system.
* You can improve your cardiovascular system’s efficiency through regular training.
* The short term used when referring to cardiovascular exercise is Cardio.
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