UCLA EKG Test
1. AV node rate 40-60 bpm
2. SA node rate 60-100 bpm
3. Purkinje fibers rate 20-40 bpm
4. PR interval is from _ to _? beginning of P wave to beginning of Q wave
5. QRS interval is from _ to _? beginning of Q to end of S
6. QT interval is from _ to _? beginning of Q to end of T
7. PR interval normal duration 0.12-0.20 s
8. QRS normal duration 0.04-0.12 s
9. QT interval normal duration 0.36-0.44
10. Normal Sinus Rhythm (NSR)
11. Cause and treatment for NSR? N/A
None
12. Sinus Bradycardia
13.
1/5
, UCLA EKG Test
Cause and treatment for sinus Normal for athletes
brady? None if not symptomatic; atropine if symptomatic
14. Sinus tachycardia
15. Cause and treatment for sinus tachy? Anxiety
Treat the anxiety (have pt calm down)
16. NSR with 1 PAC
17. Cause and treatment for PACs? Anxiety
Monitor it
18. Atrial Fibrillation with ventricular re-
sponse of 80 (Afib)
19. Cause and treatment of Afib? MI
Amiodarone
20. Aflutter
21. Cause and treatment of aflutter? HTN
metropolol
22. SVT Rate > 150
23. Cause and treatment of SVT? Anxiety
Vagal stimulation
2/5
1. AV node rate 40-60 bpm
2. SA node rate 60-100 bpm
3. Purkinje fibers rate 20-40 bpm
4. PR interval is from _ to _? beginning of P wave to beginning of Q wave
5. QRS interval is from _ to _? beginning of Q to end of S
6. QT interval is from _ to _? beginning of Q to end of T
7. PR interval normal duration 0.12-0.20 s
8. QRS normal duration 0.04-0.12 s
9. QT interval normal duration 0.36-0.44
10. Normal Sinus Rhythm (NSR)
11. Cause and treatment for NSR? N/A
None
12. Sinus Bradycardia
13.
1/5
, UCLA EKG Test
Cause and treatment for sinus Normal for athletes
brady? None if not symptomatic; atropine if symptomatic
14. Sinus tachycardia
15. Cause and treatment for sinus tachy? Anxiety
Treat the anxiety (have pt calm down)
16. NSR with 1 PAC
17. Cause and treatment for PACs? Anxiety
Monitor it
18. Atrial Fibrillation with ventricular re-
sponse of 80 (Afib)
19. Cause and treatment of Afib? MI
Amiodarone
20. Aflutter
21. Cause and treatment of aflutter? HTN
metropolol
22. SVT Rate > 150
23. Cause and treatment of SVT? Anxiety
Vagal stimulation
2/5