ECG Interpretation Practice PDF

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Summary

ECG Interpretation practice. Dysrhythmias. Cardiac review practice. Critical care...

Description

1 ECG Interpretation Quiz 1.

Rate: 90 bpm Regularity: Regular P waves: Normal

PR interval: 0.4 QRS duration: 0.08 Interpretation: Sinus Normal

2.

Rate: 30 bpm? Regularity: Regular P waves: Normal

PR interval: 0.12 QRS duration: 0.1 Interpretation: Sinus Bradycardia

3.

Rate: 130 bpm Regularity: Regular P waves: Normal

PR interval: QRS duration: Interpretation: Tachycardia

4.

Rate: 60 bpm Regularity: Regular w/ occasional irregularity P waves:

Normal Ranges: PR Interval: 0.12 – 0.20 QRS duration: 0.08 – 0.10

PR interval: QRS duration: Interpretation: Sinus with PVC

QT Interval: 0.40 – 0.43 ST Interval (QT – QRS): 0.32

2 5.

Rate: 100 bpm Regularity: Irregular P waves:

PR interval: QRS duration: Interpretation: Atrial fibrillation

6.

Rate: Regularity: Irregular P waves:

PR interval: QRS duration: Interpretation: Atrial flutter

7.

Rate: 74 – 148 bpm Regularity: Irregular P waves:

PR interval: QRS duration: Interpretation: Paroxyl Supraventricular Tachycardia

8.

Rate: 160 bpm Regularity: Regular P waves: None

PR interval: QRS duration: Wide Interpretation: Ventricular Tachycardia

9.

Rate: none Regularity: irregular P waves: none

PR interval: none QRS duration: wide (if recognizable) Interpretation: Ventricular Fibrillation (VF)

3 10.

Rate: 60 bpm Regularity: Regular P waves: preceding each QRS complex

PR interval: > 0.20 seconds QRS duration: normal Interpretation: 1st degree AV block

11.

Rate: 50 bpm Regularity: P waves:

PR interval: QRS duration: Interpretation: 2nd degree AV block (Wenckebach)

12.

Rate: Regularity: Regular P waves:

PR interval: QRS duration: Interpretation: 2nd degree AV block Type II (Mobitz II)

13.

Rate: 40 bpm Regularity: regular P waves: no relation to QRS

PR interval: none QRS duration: wide (> 0.12 s) Interpretation: 3rd Degree AV Block

4 14. Do you think this person is having an MI? If so, where?

Interpretation: Anterior or Anterior septal MI...