A few of the most important insights are heart rate variability (HRV), which describes the difference in time between the ...

A heart rate monitor may be the key to unlocking your fitness goals. That’s because heart rate is a reliable indicator of your exercise input—it reflects the effort applied to every workout. Keeping ...

Using a chest strap heart rate monitor can give you accurate, actionable insights to help improve your running. What is the best chest strap heart-rate monitor overall? The best chest strap heart-rate ...

A 'Patch and Go' mobile heart rate monitor designed to cut NHS waiting times has been described as a 'game-changer' by medics ...

One of the most useful features of owning a smartwatch, right up there with being able to get notifications that vibrate on your wrist instead of your phone making a noise, is their ability to monitor ...

Heart rate is one of the most valuable physiological metrics for runners because it provides objective real-time insight into how hard your body is working. Unlike pace or distance, which are external ...

The NHS has begun giving patients a new DIY heart monitor which looks for heart rhythm problems. Traditional monitors can require lengthy set-up by a trained physiologist, but the new kit can be sent ...

By Dennis Thompson HealthDay ReporterFRIDAY, Jan. 23, 2026 (HealthDay News) — Smartwatches can greatly improve doctors’ ...

The Apple Research team has published a pretty interesting study that investigated whether AI models can estimate heart rate from stethoscope recordings, even though they weren’t specifically trained ...