EKG week 5: Reading Knowledge Assessment Chapter 7

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The EKG strip shown below is demonstrating:

Junctional tachycardia

Sinus exit block

Sinus tachycardia

Idioventricular rhythm

Junctional tachycardia

The EKG strip shown below is demonstrating:

Accelerated junctional rhythm

Normal Sinus rhythm

Junctional escape rhythm

Sinus tachycardia

Accelerated junctional rhythm

What is the inherent rate for junctional rhythms?

20-40 bpm

40-60 bpm

60-100 bpm

100-150 bpm

40-60 bpm

What is the heart rate range for accelerated junctional rhythm?

20-40 bpm

40-60 bpm

60-100 bpm

100-150 bpm

60-100 bpm

What is the heart rate range for junctional tachycardia?

20-40 bpm

40-60 bpm

60-100 bpm

100-150 bpm

100-150 bpm

What symptoms might a patient have when experiencing supraventricular tachycardia in an unstable condition?

back pain

flank pain

chest pain

chest pain

A heart rate between 150-350 bpm with narrow QRS complexes describes:

supraventricular tachycardia

sinus rhythm

sinus dysrhythmia

atrial fibrillation

supraventricular tachycardia

The P waves in junctional complexes will be __.

normal

inverted

doubled in size

halved in size

inverted

Junctional escape rhythms originate at the __.

SA node

AV node

coronary sinus

bundle branches

Purkinje fibers

AV node

Delta waves are a classic finding in __.

normal sinus rhythm

accelerated junction rhythm

junctional tachycardia

Wolff-Parkinson-White syndrome

Wolff-Parkinson-White syndrome