NCCT ECG practice test || 100% CORRECTLY
SOLVED.
the p wave should always be upright in leads 1 and 2 correct answers what would be considered
a cardinal feature of sinus rhythm?
U correct answers what is a small wave (similar to the P wave) that sometimes appears after the
T wave, and is thought to represent late repolarization of the Purkinje fibers in the ventricles?
sick sinus rhythm correct answers a disturbance of SA nodal function that results in a markedly
variable rhythm is known as
atrial fibrillation correct answers what term best describes a cardiac condition that demonstrates
a sinus rate of 250 to 350 beats per minute
T correct answers which wave represents ventricle depolarization
ventricular tachycardia correct answers which of these ECG findings indicates a pulse greater
than 100 beats per minute with at least three irregular beats in a row
atrial depolarization correct answers the p wave is indicative of
premature atrial contraction with pvcs correct answers what best describes this rhythm strip
trigeminy pvcs correct answers what best describes this rhythm strip
sinus bradycardia correct answers what best describes this rhythm strip
isolated pvc correct answers what best describes this rhythm strip
diastole correct answers occur when the ventricle relax, and the blood flows into the atrium from
the vena cava and pulmonary
exposure to interference correct answers what is the LEAST likely to cause under-sensing in the
ECG
over-sensing correct answers drug therapy, hyperkalemia, Twiddler's syndrome, and battery
depletion can all be occasional causes of ECG ________.
pericardium correct answers the membranous sac filled with serious fluid that encloses the heart
and the roots of the aorta and other large blood vessels is known as the
atrial fibrillation correct answers the abbreviation AF is most commonly used for
SOLVED.
the p wave should always be upright in leads 1 and 2 correct answers what would be considered
a cardinal feature of sinus rhythm?
U correct answers what is a small wave (similar to the P wave) that sometimes appears after the
T wave, and is thought to represent late repolarization of the Purkinje fibers in the ventricles?
sick sinus rhythm correct answers a disturbance of SA nodal function that results in a markedly
variable rhythm is known as
atrial fibrillation correct answers what term best describes a cardiac condition that demonstrates
a sinus rate of 250 to 350 beats per minute
T correct answers which wave represents ventricle depolarization
ventricular tachycardia correct answers which of these ECG findings indicates a pulse greater
than 100 beats per minute with at least three irregular beats in a row
atrial depolarization correct answers the p wave is indicative of
premature atrial contraction with pvcs correct answers what best describes this rhythm strip
trigeminy pvcs correct answers what best describes this rhythm strip
sinus bradycardia correct answers what best describes this rhythm strip
isolated pvc correct answers what best describes this rhythm strip
diastole correct answers occur when the ventricle relax, and the blood flows into the atrium from
the vena cava and pulmonary
exposure to interference correct answers what is the LEAST likely to cause under-sensing in the
ECG
over-sensing correct answers drug therapy, hyperkalemia, Twiddler's syndrome, and battery
depletion can all be occasional causes of ECG ________.
pericardium correct answers the membranous sac filled with serious fluid that encloses the heart
and the roots of the aorta and other large blood vessels is known as the
atrial fibrillation correct answers the abbreviation AF is most commonly used for
