Bodybuilding Community

I also believe that a trainer is necessary; there are various ways to do an exercise. There are many workouts which if not done in proper manner can prove to be harmful resulting in pain in various parts of the body.

I have been reading a lot about interval training when using the treadmill or elliptical. It sounds like a great idea and I have tried it a few times. I still have to wonder if it burns as much and gives as good a workout as just going at high intensity for most of the workout with a warm up and a cool...