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.

Examples of Cardiovascular Equipment:

Treadmills|Elliptical Machines and Elliptical Cross Training Machines|Exercise Bikes|Steppers|Rowing Machines|Home Gyms