Common Questions about Cardiovascular Exercise

Written by Brianna Minard, Membership Consultant, O2 Fitness Wilmington What is cardiovascular exercise? Cardio is an activity performed for an extended period of time that requires an increase in oxygen delivered to the muscles. This can be walking, jogging or an RPM...

Heart Rate Training Made Simple

Written by Danielle Mudry, Raleigh Personal Trainer @ O2 Fitness Falls and 540 Ever wonder what heart rate training involves? Besides a heart rate monitor? Whether you’re an athlete or a fitness enthusiast, you can benefit from heart rate training. There are...