EKG EXAM 3 REVIEW EXAM WITH CORRECT ANSWERS 2025

EKG EXAM 3 REVIEW EXAM WITH
CORRECT ANSWERS
2025
Bundle of Kent ( correct answers ) The final step in treatment of Wolff-
parkinson- White syndrome is catheter ablation of ?

Above, ventrcles ( correct answers ) Supraventricular refers to any
cardiac event that originates in a location __________ the ____________

Preexcitation ( correct answers ) AV Reentrant Tachycardia is only
possible in patients with pre-existing ____________

premature arterial contraction ( correct answers ) __________ is a
pathology in which a section of arterial wall or the SA Node generates a
single depolarization wave 'early'

Wolff-Parkinson-White, Preexcitation ( correct answers ) If a patient is
afflicted by the congenital presence of a Bundle of Kent, it means that
they have _________ syndrome, which causes an abnormal electrical
communication between the Atria and Ventricles called, __________

the sudden initiation or termination of the rhythm ( correct
answers ) As they appear very similar on the rhythm strip, the
most effective way of differentiating between Sinus Tachycardia and
ectopic Atrial Tachycardia is ?

Macro ( correct answers ) AV reentrant Tachycardia is an example
of ________ Reentry.

Delta wave ( correct answers ) Peexcitation is characterized by a
________ on ECG

AV reentrant tachycardia ( correct answers ) _________ is the most
common type of Supraventricular Tachycardia

Early ( correct answers ) The Delta wave is an indication of the _________
initiation of the QRS complex

Left Atrial, Left Ventricle ( correct answers ) Your patient suffers
from Type B Preexcitation. This means that there is an abnormal
communication between
______________

GRADED
A+

, Right Atria, Right Ventricle ( correct answers ) Your patient suffers
from Type A Preexcitation. This means that there is an abnormal
communication between
______________

Elongated QRS duration ( correct answers ) The Delta Wave
results in a/an
_____________

Delay or reject impulses ( correct answers ) Accessory pathways
cannot _________ as the AV Node does.

Slower ( correct answers ) Electrical impulses travel _________ through
the Bundle of Kent than through the AV node.

Presence of the P wave, Duration of the QRS ( correct answers ) When
observed on ECG, the Premature atrial Contraction and the Premature
Ventricular Contraction can be easily distinguished from one another by
the __________ and the __________

R-on-T Phenomenon ( correct answers ) A/An ____________ is a
pathophysiologic cardiac event in which a electrical impulse stimulates
the ventricular wall during depolarization, causing a catastrophic chain
reaction leading to an uncontrolled tachycardia.

4 beat run of V-Tach ( correct answers ) 4 or more PVCs occurring one
immediately following the other is considered ___________

0:1 ( correct answers ) A Premature Ventricular Complex has a P:QRS
ration of

Narrow ( correct answers ) Which of the following terms is not a term
used to describe Premature Ventricular Contractions? Extrasystole, Ectopic,
Aberrant, Narrow

compensatory pause( correct answers ) The _________ is a period of time
following Premature Ventricular Contractions, in which the SA Node resets
back to normal Sinus Rhythm

Ventricular Bigeminy ( correct answers ) ____________ _________ appears
as a PVC every other beat

The number of PVC origin points ( correct answers ) The chief
difference between Monomorphic Ventricular Tachycardia and
Polymorphic Ventricular Tachycardia is
___________________________
GRADED
a
A+sectionof the ventricular wall depolarizes before the SA Node ( correct
answers ) Premature Ventricular Complexes occur when _________