Relias Dysrhythmia Basic A Exam Questions With Answers 2025|2026, Exams of Nursing|Graded A+|Reliable A+ Certified Pass

Relias Dysrhythmia Basic A
Exam Questions With Answers
2025|2026, Exams of Nursing|
Graded A+|Reliable A+
Certified Pass
Normal sinus rhythm - ANSWERS-Regular

Rate: 60-100

P Wave: Present, upright

PR Interval: 0.12-0.20 sec

QRS: <0.12 sec



Sinus Bradycardia - ANSWERS-Regular

Rate: <60

P Wave: Present, upright

PR Interval: 0.12-0.20 sec

QRS: <0.12 sec



Sinus Tachycardia - ANSWERS-Regular

, Rate: 100-150

P Wave: Present, upright

PR Interval: 0.12-0.20 sec

QRS: <0.12 sec



Premature Atrial Contraction - ANSWERS-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 - ANSWERS-IRREGULAR

Atrial rate: UNMEASURABLE

Ventricular rate: variable

P wave: unable to see

PR Interval: N/A

QRS: <0.12 sec



A fib RVR - ANSWERS-IRREGULAR

Ventricular rate: 100-175

P wave: unable to see

PR Interval: N/A