Several possible causes of heart block exist. It may stem from aging of the conduction system, a prior heart attack, heart ...

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, ...

This is a normal sinus rhythm. The QRS complex duration is prolonged (0.12 sec) without the morphology typical of right or left bundle branch block, although a terminal S wave is present in lead ...

Results 94% of rowers had one or more training-related ECG patterns including sinus bradycardia (51%), sinus arrhythmia (55%), and incomplete right bundle branch block (42%). Males were more likely ...

In a third case study, the AiTiA engine detected ‘incomplete right bundle branch block (RBBB), R and S waves (RSR) and left atrial enlargement (LAE)’. The conventional ECG reading detected ...

The resting electrocardiogram (ECG) furnishes essential information for the diagnosis, management, and prognostic evaluation of patients with congestive heart failure (CHF). Almost any ECG ...

Figure 2: An ECG obtained from a beagle dog 21 days ... distinguish from supraventricular premature depolarizations, bundle branch blocks and ventricular preexcitation or Wolff-Parkinson-White ...

Complete AV or bundle branch block or other severe intraventricular ... Monitor blood, liver and kidney function in long-term use. Monitor ECG and serum levels if dose is over 2.5g/day.

Most top tier smartwatches now offer ECG – a way of tracking the rhythm of your heart using medical grade sensors. Heart rate monitors are part and parcel of smartwatches and fitness trackers ...

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