Walking is great for your health, but interval walking training and aiming for a high step count offer different benefits.

HRV stands for heart rate variability, but that doesn’t mean what you might think. HRV is not related to your heart rate ...

Forget the myth that exercise uses up your heartbeats. New Australian research shows fitter people use far fewer total ...

Sheehan echoes similar sentiments. "The intensity is what matters, not the clock. A focused 10-minute HIIT workout can spike your heart rate, challenge your muscles and create an afterburn effect that ...

Ever heard - I believe that every human has a finite number of heartbeats. I don't intend to waste any of mine running around ...

Forget the myth that exercise uses up your heartbeats. New Australian research shows fitter people use far fewer total ...

New study reveals nearly all cardiovascular disease cases are linked to modifiable risk factors like blood pressure, ...

Abstract: Usually measured through obtrusive contact-based methods, heart rate (HR) and peripheral oxygen saturation (SpO2) are critical physiological signs used by clinicians during emergency ...

Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. Get the AARP Now app. New and improved, it’s the app that makes ...

Abstract: Vital signs, such as respiratory rate (RR) and heart rate (HR), are essential indicators for assessing human health. Radar enables noncontact detection of RR and HR. However, chest ...

New Australian research suggests your workout is a big exhale in every way, especially for a certain group of people. You know exercise is good for you—and maybe you love to do it—but if you don’t ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...