Re: Cardio duration
You can do low, slow cardio or you can do interval cardio. Both are effective. You can sit on a treadmill for 45min at a steep incline walking briskly or you could run stadiums or pull a sled.
The most important thing is to just do something. I prefer interval cardio/conditioning training.
You can do low, slow cardio or you can do interval cardio. Both are effective. You can sit on a treadmill for 45min at a steep incline walking briskly or you could run stadiums or pull a sled.
The most important thing is to just do something. I prefer interval cardio/conditioning training.
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