Study online at https://quizlet.com/_f8e1p3
1. SA node 60-100 bpm
2. AV node 40-60 bpm
3. Purkinje fibers 30-40 bpm
4. P wave <0.10 sec
5. PR interval 0.12-0.20 sec
6. QRS 0.04-0.10 sec
7. ST FLAT
8. T <5mm
9. Sinus Arrest Does not resume on time after pause
10. Sinus Block Resumes on time after pause
11. PAC: Premature Atrial -Usually a beat occurs too soon
Complex -Narrow QRS
-Upright P wave
12. Junctional Rhythm 40-60
P waves are INVERTED/HIDDEN
13. Accelerated Junctional 60-100
Rhythm P waves are INVERTED/HIDDEN
14. Junctional Tachycardia 100-180
P waves are INVERTED/HIDDEN
15. NSR Regular: 72 bpm
1/6
, SHARP ECG TEST
Study online at https://quizlet.com/_f8e1p3
16. Sinus Bradycardia Regular: 42 bpm
17. Sinus Tachycardia Regular: 125 bpm
18. NSR Regular: 66 bpm
19. NSR Regular: 88 bpm
20. Sinus Bradycardia Irregular: 40 bpm
21. Sinus Arrhythmia Regular: 80 bpm
22. NSR w/ Sinus Arrest Regular: 60 bpm
-(R-R regularity) DOES NOT RESUME AFTER PAUSE
23. NSR w/ Sinus Block Regular: 72 bpm
24. NSR w/ Sinus Arrest w/ 88 bpm
ST Depression -Regular-Irregular, after pause
25. Sinus Tachycardia Regular: 107 bpm
2/6