When you exercise, different heart rate zones represent different intensity levels, each with its own benefits. By understanding these zones, you can tailor your workouts to suit your specific ...

In this episode of The Amazing Runner’s World Show, Aly admits to running “on vibes” and not paying much attention to heart ...

Aerobic exercise is essential for fitness, weight loss and overall health. One way to optimize your exercise routine is to ...

and that’s beneficial because heart rate zones target different physiological adaptations, Hart explains. In the lower heart rate zones—typically defined as zones 1 and 2, and sometimes even u ...

each of which depicts a different heart rate zone: blue, green, yellow and red. Each zone represents a percentage of your maximum heart rate, with blue being the lowest and red being the highest.