longer battery life, and Dolby Audio support. But in-ear heart rate tracking, one of the more notable features of the Liberty 4, is not being carried forward to the new model. Although Anker hasn ...

The best heart rate monitor on the market is the logical next step in your training armory if you want to take to your health and fitness to the next level. While the best fitness trackers and ...

Dr. Jasker explained how measuring lactate, alongside heart rate and power output, gives coaches a much clearer picture of how an athlete’s metabolism is adapting. When you can see how ...

The Watch 5 is rated for 22 days of battery life, up from 16 days on the ... It offers advanced health tracking with 8-channel heart rate and 16-channel SpO2 monitoring, stress and sleep tracking ...

In adults, a typical resting heart rate is 60 to 100 beats per minute, but structural or electrical disorders of the heart can cause it to rise or fall. Medications, a lack of sleep, and stress ...

Heart rate zones are a way to describe how hard you're working during a cardio workout, like running or cycling. The faster your heart beats, the harder you're working. So an easy jog might have ...

The incidence of cyanotic congenital heart disease in infants is rising in states with restrictive abortion laws. The findings suggest a growing health care resource burden in restrictive states.

but pairing an external heart rate monitor is another option. Whether you prefer the lower latency of a chest strap compared to the Garmin sensor on your wrist or it provides richer insights than ...