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Author Question: The nurse is analyzing a 6-second ECG rhythm strip with the following findings: P to QRS ratio is ... (Read 58 times)

bobbie

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Question 1

A patient's monitor strip shows an irregular rhythm. Which count and approach should the nurse use to estimate this patient's heart rate?
◦ Large blocks between two consecutive R waves and divide by 300
◦ Large blocks in 3 seconds and multiply by 20
◦ QRS complexes in 6 seconds and multiply by 10
◦ Small blocks between two consecutive R waves and divide by 1500

Question 2

The nurse is analyzing a 6-second ECG rhythm strip with the following findings: P to QRS ratio is 1:1; four regular R waves were present; QRS width was 0.10 second; PR interval was 0.18 second. How should the nurse document this rhythm?
◦ Sinus tachycardia noted with AV junctional rhythm
◦ Sinus bradycardia
◦ AV complete heart block noted
◦ Atrioventricular (AV) block with 2:1 ratio


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Marked as best answer by bobbie on Jun 2, 2019

bigcheese9

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bobbie

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Reply 2 on: Jun 2, 2019
YES! Correct, THANKS for helping me on my review


xiaomengxian

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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