The ECG criteria to diagnose sinus arrhythmia is a variation of the P-P interval, from one beat to the next, of at least 0.12 seconds, or 120 milliseconds. Sinus arrhythmia ― if not in a young ...

After 3 weeks, we repeated multilead ECG recording over a 3.5-min period. Abnormal complexes and arrhythmia were recorded ... right auricular appendage, sinus node, left auricular appendage ...

Atrial tachycardia and other ectopic atrial rhythms occur when a site outside of the sinus node ... is seen very commonly on ambulatory ECG monitoring in the elderly and is frequently asymptomatic.

Respiratory sinus arrhythmia is usually an incidental finding on ECG and does not cause symptoms ... one is experiencing ...

Routine ECG recorded through noninvasive, cheap and easily available tolls have markers that portend higher stroke risk. Atrial fibrillation (AF) is the most common clinical arrhythmia ...

ECG interpretation in athletes requires careful analysis to properly distinguish ... early repolarisation, sinus bradycardia, sinus arrhythmia and 1° atrioventricular block. Abnormal findings are ...

We therefore sought to describe normative ECG characteristics and to examine the prevalence of abnormal ECG findings as defined by contemporary ... Results 94% of rowers had one or more ...

AFib causes an irregular heart rate that can make your heart feel as if it is fluttering or skipping beats. Panic attacks, on the other hand, can be brought on by anxiety and cause a rapid heart rate ...

Few specific supraventricular rhythm disturbances other than sinus tachycardia were documented ... cardiac electrophysiologic abnormality, abnormal electrocardiogram parameters and rhythm ...

VPCs are the most frequent type of abnormal ... and beyond the sinus arrhythmia) and would suffice in a clinical setting, this case confirms the value of standard multilead ECG as part of pretest ...