EKG Rhythm Strip Quiz 170

Identify the following rhythms.


1.












a.  Atrial fibrillation
b.  Sinus tachycardia
c.  Ventricular tachycardia
d.  Junctional tachycardia


2.












a.  Atrial fibrillation
b.  Atrial flutter
c.  Atrial tachycardia
d.  Atrial escape rhythm


3.












a.  Sinus tachycardia
b.  Junctional tachycardia
c.  Supraventricular tachycardia
d.  Idioventricular rhythm


4.












a.  Sinus arrhythmia
b.  Normal sinus rhythm with PACs
c.  Multifocal atrial tachycardia
d.  Atrial fibrillation


5.












a.  Sinus tachycardia
b.  Junctional tachycardia
c.  Supraventricular tachycardia
d.  Ventricular tachycardia


6.












a.  Sinus tachycardia
b.  Junctional tachycardia
c.  Supraventricular tachycardia
d.  Ventricular tachycardia


7.








a.  Atrial fibrillation
b.  Ventricular fibrillation
c.  Sinus tachycardia
d.  Ventricular tachycardia


8.












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


9.











a.   Normal sinus rhythm with sinus arrhythmia
b.   Sinus bradycardia with a sinus exit block
c.   2nd degree heart block type II
d.   2nd degree heart block type I


10.












a.  1st degree block with multifocal PVCs
b.  1st degree block with unifocal PVCs
c.  1st degree block with bigeminal PVCs
d.  1st degree block with ventricular escape beats



Answers


1.    a.  Atrial fibrillation
2.    b.  Atrial flutter
3.    b.  Junctional tachycardia.   The QRS complex is wide in this rhythm and there are no P waves.  A junctional rhythm usually has a narrow QRS complex but if the patient has an underlying bundle branch block or intraventricular conduction delay then the QRS complex may be wide.
4.    c.  Multifocal atrial tachycardia
5.    a.  Sinus tachycardia
6.    c.  Supraventricular tachycardia
7.    b.  Ventricular fibrillation
8.    d.  Ventricular paced
9.    b.   Sinus bradycardia with a sinus exit block
10.  b.  1st degree block with unifocal PVC


Comments

Popular posts from this blog

EKG Rhythm Strip Quiz 52: Heart Blocks

EKG Rhythm Strip Quiz 1

EKG Quiz 100 strips