Relias Dysrhythmia Basic A Relias Dysrhythmia Basic Test 35 Questions and Answers 2025/2026 (Basic A Dysrhythmia) QUESTIONS WITH WELL VERIFIED ANSWERS Normal sinus rhythm - answer☑️️...Regular Rate: 60-100 P Wave: Present, upright PR Interval: 0.12-

Relias Dysrhythmia Basic A Relias Dysrhythmia Basic Test 35 Questions
and Answers 2025/2026 (Basic A Dysrhythmia) QUESTIONS WITH
WELL VERIFIED ANSWERS
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



Supraventricular Tachycardia - answer☑️✔️...Regular

Rate: 150-350

P wave: Hidden in QRS or T wave

PR: unable to determine

QRS: <0.12 sec