Exam 4- Dysrhythmias EXAM WITH 100% COMPLETE ANSWERS

Exam 4- Dysrhythmias Exam With All Answers




1.Sinus tachycardia

1) Rhythm: regular
2) Rate: 136
3) P wave: sinus
4) PRI: 0.12 secs
5) QRS: 0.06-0.08: Interpret this rhythm
2.Normal sinus rhythm with a u wave

1) Rhythm: regular
2) Rate: 72
3) P wave: sinus
4) PRI: 0.16-0.18
5) QRS: 0.12: Interpret this rhythm
3.Ventricular tachycardia

1) Rhythm: regular
2) Rate: 188
3) P wave: N/A
4) PRI: N/A
5) QRS: 0.16-0.2: Interpret this rhythm
4.Sinus bradycardia with one PVC and a depressed ST segment

1) Rhythm: regular
2) Rate: 56
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,3) P wave: sinus
4) PRI: 0.16-0.2
5) QRS: 0.04-0.08: Interpret this rhythm
5.Sinus tachycardia

1) Rhythm: regular
2) Rate: 115
3) P wave: sinus
4) PRI: 0.14-0.16
5) QRS: 0.04-0.06: Interpret this rhythm
6.Sinus bradycardia with elevated ST segment

1) Rhythm: regular
2) Rate: 48




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,P wave: sinus
PRI:0.12-0.16
QRS: 0.08: Interpret this rhythm
7.Ventricular fibrillation (course)

1) Rhythm: irregular and chaotic
2) Rate: N/A
3) P wave: N/A
4) PRI: N/A
5) QRS: N/A: Interpret this rhythm
8.Asystole

1) Rhythm: N/A
2) Rate: N/A
3) P wave: sinus; 34 bpm; regular
4) PRI: N/A
5) QRS: N/A: Interpret this rhythm
9.Normal sinus rhythm with depressed ST segment and inverted T-wave

1) Rhythm: regular
2) Rate: 72
3) P wave: sinus
4) PRI: .2
5) QRS: 0.08-0.10: Interpret this rhythm
10.Normal sinus rhythm with one PAC at the 5th complex and a u wave

1) Rhythm: regular (underlying) with premature beats
2) Rate: 63 (underlying)
3) P wave: sinus, premature beat different (pointed)
4) PRI: 0.14-0.16 9 (underlying)
5) QRS: 0.08 (underlying: Interpret this rhythm
11.Normal sinus rhythm with couplet PVC and a u wave

1) Rhythm: regular
2) Rate: 72-75
3) P wave: normal
4) PRI: 0.12-0.16
5) QRS:0.12: Interpret this rhythm

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, 12.Asystole

1) Rhythm: N/A
2) Rate: N/A
3) P wave: N/A
4) PRI: N/A
5) QRS: N/A: Interpret this rhythm
13.Sinus bradycardia with U wave

1) Rhythm: regular
2) Rate: 40
3) P wave: sinus
4) PRI: 0.12
5) QRS: 0.08: Interpret this rhythm
14.Normal sinus rhythm with one PAC at the third complex

1) Rhythm: regular (underlying)
2) Rate: 72
3) P wave: sinus (underlying), abnormal (premature)
4) PRI: 0.14-0.16
5) QRS: 0.04-0.08: Interpret this rhythm
15.Sinus tachycardia with two PACs at the fourth and eight complexes

1) Rhythm: regular (underlying)
2) Rate: 136
3) P wave: sinus (underlying), pointed (premature)
4) PRI: 0.16-0.2
5) QRS: 0.06-0.08: Interpret this rhythm
16.Sinus arrythmia

1) Rhythm: irregular
2) Rate: 70
3) P wave: sinus
4) PRI: 0.18-0.2
5) QRS: 0.08-0.1: Interpret this rhythm
17.Normal sinus rhythm with two multifocal PVCs

1) Rhythm: regular (underlying)
2) Rate: 72
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