AACN ECG Written Exam Questions and Answers
The following characteristics describe which rhythm: Regular or irregular R-R interval, atrial rate of 250-
350 bpm, sawtooth pattern between QRS complexes, normal QRS interval. - Ans:-Atrial Flutter
Which of the following are indications for the use o...
Mr. Davis had cardio-thoracic surgery to replace his mitral valve three days ago. His recovery has only
been remarkable for a brief episode of atrial fibrillation which converted with one dose of IV medication.
You now note him to be in the rhythm below.
Possible interventions would include the following: - Ans:✔✔-All of the above.
Sinus bradycardia differs from sinus rhythm in which of the following ways: - Ans:✔✔-The rate of sinus
bradycardia is slower than normal (less than 60 bpm)
A patient is having failure to capture. One of the troubleshooting actions should include which of the
following? - Ans:✔✔-Increasing the mA
Atrial fibrillation is identified by all of the following except: - Ans:✔✔-Normal P-P interval
Today's ECG monitors are so advanced that there's really nothing left for the clinician to do. - Ans:✔✔-
False
What is the amplitude of one small vertical box on the ECG paper? - Ans:✔✔-1 mm
The primary goal in treating accelerated junctional rhythm is to: - Ans:✔✔-Identify and treat the cause
A patient in atrial fibrillation with a rapid ventricular response experiences the following symptoms:
shortness of breath, chest pain, and dizziness. You understand these symptoms are due to __________
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