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 ...

Diabetes and hypertension could have a domino effect for future health problems like dementia—especially for Black Americans, ...

I find resting heart rate (along with HRV, which is different) to be a useful number to track for understanding how stressed or recovered my body is. If it goes up, that’s fine, so long as it ...

The CDC reports that Black women are three times more likely to die from a pregnancy-related cause than white women ... pregnancy-related weakness of the heart muscle that sometimes develops ...

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