Sinus bradycardia occurs on an ECG when there is a normal upright P wave in lead II ― sinus P wave ― preceding every QRS complex with a ventricular rate of less than 60 beats per minute.

A junctional rhythm occurs when the electrical activation of the heart originates near or within the atrioventricular node, rather than from the sinoatrial node. Because the normal ventricular ...

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, ...

High vagal tone in athletes results in bradycardia and repolarization anomalies on the resting ECG. Bradycardia permits enhanced diastolic filling, which in turn results in highly effective ...

ECG interpretation in athletes requires careful analysis to properly distinguish ... training-related findings in athletes such as high QRS amplitude meeting voltage criteria for left ventricular ...

The assessment encompasses indications such as atrial fibrillation, sinus rhythm, bradycardia ... the application based on the pivotal VALID-ECG study data. This trial involved 198 subjects ...

These devices instantly detect various arrhythmias, including atrial fibrillation (Afib), bradycardia ... This signifies that monitoring both ECG and blood pressure at home and keeping the ...