Robot Or Human

The ECG in Figure-1 -- was obtained from an individual with palpitations. Causes of tachycardia (tachyarrhythmia) with slim QRS complexes (QRS period Sinus rhythm (which is the normal rhythm) has the complying Item567192156 with characteristics: (1) heart rate 50-100 beats per min; (2) P-wave precedes every QRS facility; (3) the P-wave declares in lead II and (4) the public relations period is continuous.

Root causes of tachycardia (tachyarrhythmia) with narrow QRS facilities (QRS duration Sinus rhythm (which is the regular rhythm) has the adhering to attributes: (1) heart rate 50-100 beats per minute; (2) P-wave precedes every QRS complex; (3) the P-wave is positive in lead II and (4) the PR period is consistent.

Reasons for tachycardia (tachyarrhythmia) with slim QRS facilities (QRS period Sinus rhythm (which is the typical rhythm) has the adhering to qualities: (1) heart price 50-100 beats per min; (2) P-wave comes before every QRS complex; (3) the P-wave declares in lead II and (4) the public relations period is constant.