Fetal heart rate (FHR) is one of the most critical indicators of a baby's well-being and development during pregnancy. It ...

For most of a pregnancy, normal fetal heart rate will average between 110 and 160 beats per minute. Normal variations in fetal heart rate occur when the baby is moving or asleep. While it is not ...

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 ...