Friday, January 2, 2015

Practice EKG Strips 380

Identify the following rhythms.

1.














a. Sinus bradycardia with sinus arrhythmia
b. Complete heart block with PVCs
c. Atrial fibrillation with slow ventricular response
d. Idioventricular rhythm

2.














a. AV paced
b. Atrial paced
c. Ventricular paced
d. Biventricular paced

3.











a. Sinus bradycardia
b. Atrial fibrillation
c. Junctional rhythm
d. Second degree heart block type II

4.













a. Normal sinus rhythm
b. Sinus bradycardia
c. Idioventricular rhythm
d. Junctional rhythm

5.













a. Ventricular fibrillation
b. Ventricular tachycardia
c. Atrial fibrillation
d. Torsades de pointes

Answers
1. It is irregular rhythm. No P waves except the 5th complex (maybe trying to convert to sinus rhythm). Patient has a BBB, probably a LBBB because of the negative QRS complexes in V1.
2. a. AV paced
3. c. Junctional rhythm
4. b. Sinus bradycardia
5. a. Ventricular fibrillation

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