Cardio Rules: Another Reason to Let Go
I am a fan of cardio workouts and cardio machines, but the handles on those machines — not so much. When you're stair-stepping and walking on the treadmill, holding on is not only bad for your posture and body mechanics — folks tend to slouch when they use the handles — but hanging onto the rails actually reduces the total number of calories burned by 40 to 50 percent. Talk about taking Read more








