Relias Dysrhythmia Basic ATest 35 Questions and Answers 2025/2026 (Basic A Dysrhythmia)

Relias Dysrhythmia Basic ATest 35
Questions and Answers 2025/2026
(Basic A Dysrhythmia)

Normal sinus rhythm answerRegular
Rate: 60-100
P Wave: Present, upright
PR Interval: 0.12-0.20 sec
QRS: <0.12 sec


Sinus Bradycardia answerRegular
Rate: <60
P Wave: Present, upright
PR Interval: 0.12-0.20 sec
QRS: <0.12 sec


Sinus Tachycardia answerRegular
Rate: 100-150
P Wave: Present, upright

, PR Interval: 0.12-0.20 sec
QRS: <0.12 sec


Premature Atrial Contraction answerIRREGULAR
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 answerIRREGULAR
Atrial rate: UNMEASURABLE
Ventricular rate: variable
P wave: unable to see
PR Interval: N/A
QRS: <0.12 sec


A fib RVR answerIRREGULAR
Ventricular rate: 100-175
P wave: unable to see
PR Interval: N/A