Relias Advanced Dysrhythmia Exam A Questions and answers|latest update 2025|already graded A+Relias Advanced Dysrhythmia Exam A Questions and answers|latest update 2025|already graded A+

RELIAS ADVANCED DYSRHYTHMIA EXAM A QUESTIONS AND
ANSWERS|LATEST UPDATE 2025|ALREADY GRADED A+RELIAS
ADVANCED DYSRHYTHMIA EXAM A QUESTIONS AND
ANSWERS|LATEST UPDATE 2025|ALREADY GRADED A+




Normal sinus rhythm - Correct answer~ Regular

Rate: 60-100

P Wave: Present, upright

PR Interval: 0.12-0.20 sec

QRS: <0.12 sec



Sinus Bradycardia - Correct answer~ Regular

Rate: <60

P Wave: Present, upright

PR Interval: 0.12-0.20 sec

QRS: <0.12 sec



Sinus Tachycardia - Correct answer~ Regular

Rate: 100-150

P Wave: Present, upright

PR Interval: 0.12-0.20 sec

QRS: <0.12 sec



Premature Atrial Contraction - Correct answer~ IRREGULAR

Rate: depends on underlying rhythm

P wave: Present or hidden in T wave

, PR Interval: 0.12-0.20 sec

QRS: <0.12 sec



Atrial Fibrillation - Correct answer~ IRREGULAR

Atrial rate: UNMEASURABLE

Ventricular rate: variable

P wave: unable to see

PR Interval: N/A

QRS: <0.12 sec



A fib RVR - Correct answer~ IRREGULAR

Ventricular rate: 100-175

P wave: unable to see

PR Interval: N/A

QRS <0.12 sec



Atrial Flutter - Correct answer~ Usually REGULAR can be irregular

Atrial rate: 250-350

Ventricular rate: variable BUT < atrial rate

P Wave: Flutter

PR Interval: N/A

QRS: <0.12 sec



Supraventricular Tachycardia - Correct answer~ Regular

Rate: 150-350

P wave: Hidden in QRS or T wave

PR: unable to determine

QRS: <0.12 sec