Relias Dysrhythmia Basic A , THE LATEST UPDATE QUESTIONS AND WELL-ELABORATED ANSWERS/NEW!!

Relias Dysrhythmia Basic A 2025-2026,
THE LATEST UPDATE QUESTIONS
AND WELL-ELABORATED
ANSWERS/NEW!!

, 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