Heart rate variability is the time variation between each heartbeat that can show how your body handles stress and recovery.

Your heart rate variability (HRV) score shows the variability between heartbeats. This helps measure how well your heart responds to stimuli like stress and physical activity. There are several ways ...

Whether you're a fitness buff, an athlete serious about your sport, or are someone hoping to better monitor your health and wellness, regularly wearing a smartwatch comes highly recommended. You can ...

Heart rate variability has become the cornerstone of recovery-focused metrics on top sports watches, but Garmin’s ‘HRV Status’ takes it a step further. Once you get to grips with how HRV Status works, ...

Just as we’re getting used to the idea of heart rate zone training in our running, there’s a new metric in town: Heart Rate Variability (HRV). But before you start stamping your running shoes in ...