People with respiratory health issues may find it useful to keep track of their blood oxygen, for example, while ... know about your resting heart rate – including how you can improve yours.
"Aerobic activities will increase your body's capacity to use oxygen, improve circulation, and lower heart rate," Bhanote says ... for vigorous exercise like running, hiking, or swimming laps ...
Looking for the best heart ... your heart rate data. That's where heart rate monitors shine brighter than a disco ball at a dance-off. Heart rate monitors are often paired with running watches to ...