Lesson 4: Arrhythmias Exam Questions And Answers
Which ECG rhythm is identified in the following image?
Torsades de pointes
Second-degree atrioventricular (AV) block, type II
Ventricular tachycardia (VT)
Supraventricular tachycardia (SVT) - ANS Supraventricular tachycardia (SVT)
When ...
Lesson
4:
Arrhythmias
Which
ECG
rhythm
is
identified
in
the
following
image?
Torsades
de
pointes
Second-degree
atrioventricular
(AV)
block,
type
II
Ventricular
tachycardia
(VT)
Supraventricular
tachycardia
(SVT)
-
ANS
Supraventricular
tachycardia
(SVT)
When
reviewing
the
data
of
a
pediatric
patient,
the
healthcare
provider
notes
the
child
has
a
history
of
second-degree
AV
block,
type
I.
The
provider
understands
this
is
which
type
of
arrhythmia?
Tachyarrhythmia
Hypsarrhythmia
Sinus
arrhythmia
Bradyarrhythmia
-
ANS
Bradyarrhythmia
A
newly
admitted
patient's
ECG
reveals
a
wide-complex
tachycardia
and
the
patient
has
adequate
perfusion.
Which
initial
pharmacologic
intervention
could
be
considered
for
this
arrhythmia
if
the
rhythm
is
regular
and
QRS
monomorphic?
Glutamate
Atropine
Adenosine
Epinephrine
-
ANS
Adenosine
Which
action
should
the
healthcare
provider
perform
to
best
assess
the
adequacy
of
perfusion
in
a
child
with
an
arrhythmia?
Assess
breath
sounds.
Check
the
capillary
refill.
Observe
respiratory
effort.
Collect
an
oral
temperature.
-
ANS
Check
the
capillary
refill. Arrhythmias
with
a
pulse
can
be
further
characterized
by
whether
perfusion
is
adversely
affected
or
not.
True
or
False?
Select
the
correct
answer
to
this
question.
True
False
-
ANS
True
Which
ECG
rhythm
is
identified
in
the
following
image?
Second-degree
atrioventricular
(AV)
block,
type
I
First-degree
atrioventricular
(AV)
block
Second-degree
atrioventricular
(AV)
block,
type
II
Sinus
bradycardia
-
ANS
First-degree
atrioventricular
(AV)
block
The
healthcare
provider
is
caring
for
a
patient
with
bradycardia
with
inadequate
perfusion.
While
providing
BVM
ventilations
with
O2,
the
heart
rate
decreases
to
51
bpm.
Which
is
the
priority
action
the
provider
should
implement?
Prepare
atropine.
Retrieve
the
AED.
Administer
epinephrine.
Initiate
CPR.
-
ANS
Initiate
CPR.
Which
ECG
rhythm
is
identified
in
the
following
image?
Sinus
bradycardia
Ventricular
tachycardia
Normal
sinus
rhythm
Second-degree
atrioventricular
(AV)
block,
type
I
-
ANS
Sinus
bradycardia
A
9-year-old
patient
is
experiencing
supraventricular
tachycardia
(SVT)
with
adequate
perfusion,
but
vagal
maneuvers
have
been
unsuccessful.
Which
pharmacologic
treatment
should
be
initiated?
Glucose
Adenosine
Glutamate
Epinephrine
-
ANS
Adenosine
Which
statement
correctly
describes
the
progression
of
first
degree
to
third
degree
atrioventricular
(AV)
block?
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