Heart rate zones aren’t a perfect measure of exercise intensity, but regularly getting your heart pumping is still important for fitness
- Written by Jason Sawyer, Associate Professor of Exercise and Movement Science, Bryant University
Regardless of the intensity of exercise you prefer, keeping a consistent routine can keep your heart healthy.Klaus Vedfelt/DigitalVision via Getty ImagesAerobic exercise like jogging, biking, swimming or hiking is a fundamental way to maintain cardiovascular and overall health. The intensity of aerobic exercise is important to determine how much...

