RELIAS DYSRHYTHMIA BASIC A EXAM
SCRIPT UPDATED COMPLETE QUESTIONS
AND ANSWERS GRADED APLUS
●● Sinus Bradycardia
Answer: Regular
Rate: <60
P Wave: Present, upright
PR Interval: 0.12-0.20 sec
QRS: <0.12 sec
●● Normal sinus rhythm
Answer: Regular
Rate: 60-100
P Wave: Present, upright
PR Interval: 0.12-0.20 sec
QRS: <0.12 sec
●● Sinus Tachycardia
Answer: Regular
Rate: 100-150
, P Wave: Present, upright
PR Interval: 0.12-0.20 sec
QRS: <0.12 sec
●● Premature Atrial Contraction
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
Answer: IRREGULAR
Atrial rate: UNMEASURABLE
Ventricular rate: variable
P wave: unable to see
PR Interval: N/A
QRS: <0.12 sec
●● A fib RVR
Answer: IRREGULAR
Ventricular rate: 100-175
SCRIPT UPDATED COMPLETE QUESTIONS
AND ANSWERS GRADED APLUS
●● Sinus Bradycardia
Answer: Regular
Rate: <60
P Wave: Present, upright
PR Interval: 0.12-0.20 sec
QRS: <0.12 sec
●● Normal sinus rhythm
Answer: Regular
Rate: 60-100
P Wave: Present, upright
PR Interval: 0.12-0.20 sec
QRS: <0.12 sec
●● Sinus Tachycardia
Answer: Regular
Rate: 100-150
, P Wave: Present, upright
PR Interval: 0.12-0.20 sec
QRS: <0.12 sec
●● Premature Atrial Contraction
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
Answer: IRREGULAR
Atrial rate: UNMEASURABLE
Ventricular rate: variable
P wave: unable to see
PR Interval: N/A
QRS: <0.12 sec
●● A fib RVR
Answer: IRREGULAR
Ventricular rate: 100-175