When it comes to evaluating physical fitness and your body’s ability to perform, heart rate variability (HRV) says a lot. While a higher HRV often indicates better fitness, it’s an extremely individualized metric that fluctuates regularly and can vary significantly from person to person.
Age, gender, lifestyle, genetics, and even your environment all affect your HRV as well. So, what is a “normal” HRV range for you?
Read more about average HRV broken down by age and gender—and the value of tracking your trends over time with WHOOP.