Real-time and early detection of minute changes in the functioning of the cardiovascular system is crucial for managing ...

Heart rate variability can tell you whether to take it easy or aim for maximum intensity to achieve optimal results – but ...

You can even go a step further and add these customized ranges to your Strava account so everything is in sync. (On the ...

The U.S. sleep-tracking devices market generated about $5 billion in 2023 and is expected to double in revenue by 2030, ...

It's a typical workday and you sign onto your computer. Unbeknownst to you, a high-frequency sensing system embedded in your ...

Parents, partners and coaches of American Olympians will have their BPMs shared during competitions this year.

A-fib is becoming more common, but doctors say treatments are improving. The condition is a quivering or irregular heartbeat ...

These are the five Apple Watch settings you should change right now for more accurate heart rate tracking.

Abstract: Heart rate variability (HRV) is an essential indicator of cardiovascular and nervous system function, with wide applications in health monitoring and disease management. Traditional ...

Public health recommendations suggest individuals can resume normal activities 5 days after symptom cessation. However, our study finds that full recovery can take longer, indicating that delayed ...

Opioid overdoses continue to take a devastating toll across the United States. According to the U.S. Centers for Disease Control and Prevention (CDC), in 2023, the nation recorded roughly 105,000 drug ...