Should you track your heart rate during workouts?
Recommendations are independently chosen by Reviewed’s editors. Purchases you make through our links may earn us a commission. With fitness trackers and smartwatches keeping track of your pulse throughout the day, you may have gathered that heart rate could be a valuable health metric to keep tabs on. But what does it mean to train by heart rate? What’s “BPM”? And how does this all affect your health?www.reviewed.com