Thanks to wearable devices, you can use all sorts of metrics to keep track of your health. You can check your weight, blood ...

The time it takes the heart to return to its baseline rhythm after exercise can predict a host of cardiovascular or metabolic ...

Here’s a table of normal fetal heart rate ... It's important to note that a healthy FHR is not static. Normal variability, including minor heart rate fluctuations, is a reassuring sign that ...

Heart rate variability (HRV) is an essential physiological metric offering insights into autonomic nervous system activity and cardiovascular regulation. In ...