In fact, up to 60% of athletes demonstrate ECG changes (in isolation or in combination) such as sinus bradycardia, sinus arrhythmia, first-degree atrioventricular (AV) block, early repolarisation, ...

While a slow heart rate may be normal and healthy for some, especially athletes, the different types of bradycardia may cause symptoms and health problems in others. Learn more about the most ...

Sinus bradycardia, or a slow heart rate, can be a sign of cardiovascular health in healthy young adults and endurance athletes. It can also be a sign of an underlying condition requiring medical ...

BENGALURU - Female athletes will soon have to undergo a one-time genetic test to compete in women's events, World Athletics president Sebastian Coe said on Tuesday, after proposals to tighten ...