Cardio
From Wikipedia, the free encyclopedia
Cardio is the medical term used to reference the heart. From Greek kardia: heart.
Also used in reference to exercises and/or equipment intended for cardiovascular fitness and endurance training (aerobic exercise). A common usage of the term is "to do cardio", which means to engage in running or other endurance training for a set period of time.
The MC Hammer dance in the music video of the song U Can't Touch This is an accurate example of a cardio workout.
