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Most of the time my cardio is 20-30 minutes of intervals on the elliptical with the occasional sprint session on the treadmill or outdoors. Unfortunately, running long distances (over 1/2 mile) is out of the question with my chronic knee pain. :(
Every now and then I like to mix it up with a high intensity cardio circuit (like the one I'll be giving you today) and it's always the most challenging, and the most rewarding, cardio session I do. It's something that I hope to be adding into my training on a regular basis in the near future. So, for those of you that are sick of the boring repetition of the treadmill or elliptical, or just love the challenge of high intensity work, check out this cardio circuit!
Calories In vs. Calories Out
The basic idea of weight loss is that in order to lose weight you must consume less calories than you expend. For those of you that are not familiar with this, calories are the energy that we get from food as well as the energy our body uses to live. So, we need to be giving our body energy as we use it. However, if we want to lose weight, we can eat a few less calories and/or burn a few more with activity, forcing our body to use what it already has stored (usually fat).
Most of the time, this basic equation works for weight loss. But, sometimes, it doesn’t…
Exercise is good for you, duh, what other reason do[...]