BAMC Telemetry Exam with correct Answers

BAMC Telemetry Exam with correct
Answers



Pace rate: SA Node - Answer -60-100

Pace rate: AV node - Answer -40-60

Pace rate: ventricles - Answer -20-40

Electrical Conduction - Answer -SA node, AV node, Bundle of His, Purkinje fibers

Normal PR interval - Answer -0.12-0.20 seconds

Normal QRS duration - Answer -0.04-0.12 seconds

Tele strip: large box - Answer -.2 seconds

Tele strip: small box - Answer -.04 seconds

P wave represents - Answer -atrial depolarization (contraction)

QRS complex - Answer -ventricular depolarization

QRS complex - Answer -atrial repolarization

T wave represents - Answer -ventricular repolarization

QT interval - Answer -starts at the beginning of the Q wave and ends at the end of the T
wave

QT interval prolongation - Answer -Ventricular tachycardia

ST interval - Answer -Elevation/depression 2 mm above/below baseline

ST elevation - Answer -injury (permanent)