Heart-rate monitor Ratings Check up on your heart rate with a top heart-rate monitor. With versatile designs and features, heart-rate monitors help you keep track of every beat.
Heart rate is measured in beats per minute (bpm). During exercise the heart rate increases so that sufficient blood is taken to the working muscles to provide them with enough nutrients and oxygen.
Resting heart rate, which is a pretty underrated method for gauging your heart health, shifts across the years too, healthcare provider Cleveland Clinic says. “The younger you are, the higher ...