• FITT Principle - Cardio

    FITT Principle

    Cardiovascular Endurance


    The ability of the heart, lungs, and blood vessels to use and send fuel and oxygen to the body’s tissues during long periods of moderate to vigorous activity



    How often you do the activity each week

    exercise 3-5 times per week



    How hard you work at the activity per session

    Working in target heart rate zone



    How long you work out at each session

    20-60 minutes each time



    Which activities you select

    any aerobic activity