ECG Quiz question with answers

ECG Quiz question with answers
Atrial fibrillation - -

-Ventricular fibrillation - -

-Ventricular tachycardia - -

-Premature atrial contraction (PAC) - -

-Premature ventricular contraction (PVC) - -

-Couplet - -

-Triplet (PVC) - -

-Ventricular Bigeminy - -

-Ventricular Trigeminy - -

-Supraventricular tachycardia - -

-Atrial flutter - -

-P wave - -Depolarization of atria in response to SA node triggering

-QRS - -Denotes electrical flow thru the ventricles causing ventricular
depolarization

-ST segment - -describes the initiation of ventricular repolarization

-QT interval - -ventricular cycle

-PR interval - -demonstrates conduction through the AV node

-T wave - -Illustrates completion of ventricular repolarization

-Sinus bradycardia - -Same pattern as normal sinus rhythm but the rate is
less than 60 bpm

-Sinus tachycardia - -Normal sinus pattern but rate increased to 100 bpm at
rest

-Premature atrial contractions - -A transient arrhythmia that occurs when an
ectopic site in the atria causes premature contraction of the atria. It causes