ECG Analysis: Rhythm Recognition
(Relias) Questions and Answers Already
Passed
What is the normal PR interval for an atrial fibrillation rhythm? ✔✔Not applicable
Which of the following measures the time from the start of atrial depolarization to the start of
ventricular depolarization? ✔✔PR Interval
Which of the following is associated with sinus tachycardia? ✔✔anxiety, fear, pain
What is the normal duration for the PR interval? ✔✔0.12-0.20
What is characteristic of standard ECG paper? ✔✔Comprised of small boxes measuring 0.04
seconds
Which rhythm occurs when the atrial rate and ventricular rate occur independently? ✔✔Third
Degree Block
(Relias) Questions and Answers Already
Passed
What is the normal PR interval for an atrial fibrillation rhythm? ✔✔Not applicable
Which of the following measures the time from the start of atrial depolarization to the start of
ventricular depolarization? ✔✔PR Interval
Which of the following is associated with sinus tachycardia? ✔✔anxiety, fear, pain
What is the normal duration for the PR interval? ✔✔0.12-0.20
What is characteristic of standard ECG paper? ✔✔Comprised of small boxes measuring 0.04
seconds
Which rhythm occurs when the atrial rate and ventricular rate occur independently? ✔✔Third
Degree Block
