What is zone 2 cardio? Experts explain the fat-burning workout – NBC Bay Area

Few would disagree that cardio, also called aerobic exercise, is good for your health.

Of the 10 most common chronic diseases, seven are "favorably influenced by regular physical activity," according to the Physical Activity Guidelines for Americans compiled by the Department of Health and Human Services. However, 80% of adults are not meeting necessary exercise recommendations, the HHS adds.

While fitting exercise into your schedule will have benefits no matter what, depending on your goals, it’s also worth considering the kind of cardio you do and the pace at which you do it, experts say.

If fat loss is what you’re after, a kind of cardiovascular workout categorized as zone 2 is your best bet, Katherine Sickler , personal trainer and certified strength and conditioning speciali