Relias Dysrhythmia – Basic A Test 2023/2024 ACTUAL EXAM with Questions and Complete Correct Answers Revised Normal sinus rhythm - ANSWERRegular Rate: 60-100 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: 0.12 se

Relias Dysrhythmia – Basic A Test 2023/2024 ACTUAL EXAM with Questions and Complete Correct Answers Revised Normal sinus rhythm - >>ANSWER>>Regular Rate: 60 -100 P Wave: Present, upright PR Interval: 0.12 -0.20 sec QRS: <0.12 sec Sinus Bradycardia - >>ANSWER>>Regular Rate: <60 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 P wave: unable to see PR Interval: N/A QRS <0.12 sec Atrial Flutter - >>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