HRV has long been used by elite athletes to dictate their training schedule and it has now become a "buzzword" among the ...

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

There's very good news, we can improve our heart rate variability, and it starts with our lifestyle. 'The autonomic nervous ...

“In general, higher HRV is better and indicates better health, better fitness, or training readiness, while lower HRV usually indicates physical or mental stress on the body.” That stress can ...

The measurement of heart rate variability (HRV) is a remarkable index of cardiac autonomic dysfunction. The aim of this study was to examine the effects of long-term exercise training on HRV in type 2 ...