A higher HRV may indicate better physical fitness and resilience to stress, while a lower HRV is associated with anxiety and ...

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 ...

This secret to improving your cardiovascular health and endurance: zone 2 heart rate training. By Rachel MacPherson, C.P.T. Zone 2 cardio rate training means working in one of five heart rate zones at ...

Heart rate variability typically decreases during stressful situations, although the heart rate increases. Managing stress levels can mean a more variable heart rate. Exercise and relaxation ...