Some fitness trackers may detect signs of heart disease, sleep problems, and chronic stress. However, there are limitations and risks to consider.

While Samsung's Galaxy Watches can offer a great experience, certain features are limited to Samsung phone. This app aims to ...

With Spark introducing air-conduction technology, Suunto continues to strengthen its broader open-ear headphone offering, ...

SuccessBooks ® is proud to announce a powerful new collaboration with Lori Jolin who will co-author the highly anticipated ...

WICHITA, Kan. (KSNW) – Being able to effectively monitor the heart rate of a developing fetus is key to identifying potential health issues, and the earlier they’re caught, the better for the child.

Dear Dr. Roach: My heart rate variability (HRV) on my heart rate tracker has ranged from 12-14 ms for years now. I read that ...

Runners, cyclists and gym-goers with wearable fitness trackers are no doubt familiar with the five "heart rate" zones. Ranging from low to very high intensity, these zones are calculated as ...

PRINTED ON TREADMILLS and exercise bikes in gyms around the world is a simple method for estimating the maximum rate at which your heart should safely beat, in beats per minute: 220 minus your age.

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 ...

University of Washington researchers built a smartphone app that tracks fetal heart rate as accurately as clinic tools. No extra hardware, no gel, just the phone’s own speaker and microphone. It’s ...

Is Ray J crying wolf, or is “Brandy’s brother” truly in a fight for his life? The R&B singer and reality TV veteran is currently at the center of a bizarre whirlwind of health scares and ...

What is heart rate variability (HRV)? As popular as the metaphor may be, a healthy heart doesn’t beat as regularly as a metronome. In fact, it changes its rhythm with each beat. Heart rate variability ...