Relias Dysrhythmia Basic A Exam Questions
And Answers Latest 2025
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
, Relias Dysrhythmia Basic A Exam Questions
And Answers Latest 2025
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
And Answers Latest 2025
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
, Relias Dysrhythmia Basic A Exam Questions
And Answers Latest 2025
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