You can even go a step further and add these customized ranges to your Strava account so everything is in sync. (On the desktop version select “settings,” then “my performance.” Click “heart rate zone ...

Contemporary research in heart rate control and prediction during exercise addresses the dual challenges of accurate measurement and precise regulation of cardiovascular responses under varying ...

In randomized trials in patients with atrial fibrillation (AF), treatment strategies that restore and maintain sinus rhythm (rhythm control) have not shown convincing advantages over those that simply ...

Background Preventing high heart rates in atrial fibrillation (AF) is recommended to reduce AF-related symptoms and morbidity. Evidence on a strong relationship between lower heart rate during AF and ...

A new study examined how treatments for atrial fibrillation (Afib) affected cognitive decline and frailty. Treating heart rate compared to rhythm was linked to a greater rate of cognitive decline, the ...

Oura reports that heart rate variability (HRV) measures the variation in heartbeat timing, reflecting stress levels and recovery. Higher HRV indicates well-being, while lower HRV signals stress.

Magnesium helps to maintain a steady heart rate by controlling the electrical signals that trigger each beat. Supplements are unlikely to lower heart rate in most healthy people, although they may be ...

A simple shift in your evening routine may give your heart a measurable boost. In a new study, adults who stopped eating and dimmed the lights three hours before bed and extended their overnight fast ...