5 articles
A low resting heart rate says nothing about your blood pressure. They measure different things, predict different things...
Atrial fibrillation is more common in endurance athletes than in their peers. Here are the symptoms, the dose-response c...
Almost everyone has premature beats. There is a number for when they become too many, and the standard advice about caff...
Sinus arrhythmia appears on your report and sounds like a disorder. Usually it is your breathing, and in trained athlete...
Palpitations in athletes are usually harmless, but not always. Here is the triage per symptom, plus the blood values tha...