09-01-2007, 11:57 AM
Elliptical machines and trainers are classified as low-impact cardio workouts because you move the platforms on which your feet stand, rather than hitting the surface with your feet.
Posted on Thu, 16 Aug 2007 00:00:00 -0700 at http://www.healthguidance.org/entry/7097...tress.html
Author: no@email.com (Jeanette Pollock)
Posted on Thu, 16 Aug 2007 00:00:00 -0700 at http://www.healthguidance.org/entry/7097...tress.html
Author: no@email.com (Jeanette Pollock)