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 ...

Oura reports that heart rate variability (HRV) measures the variation in heartbeat timing, reflecting stress levels and ...

We have just the formula you need to sort what your heart rate training should look like.

A new study from Northwestern University suggests that stopping food three hours before bed and extending your overnight fast could improve blood pressure, heart rate and blood-sugar control, all ...

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 ...