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AACN Telemetry Exam Questions and
Answers 100% Solved | Graded A+
.04 - ✔✔number of seconds of 1 small box
.20 - ✔✔number of seconds of 1 large box
3 - ✔✔tic mark every ___ seconds
0.06-0.10 - ✔✔QRS complex
0.30-0.44 - ✔✔QT interval
R prime - ✔✔subsequent upward
P waves, PR interval, QRS duration, rate, regularity - ✔✔5 things to look at
for every ECG
300, 150, 100, 75, 60, 50 - ✔✔what is the HR if a QRS wave is ___ boxes
from another QRS wave for
1 box?
2 boxes?
3 boxes?
4 boxes?
,©NINJANERD 2024/2025. YEAR PUBLISHED 2024.
5 boxes?
6 boxes?
5 - ✔✔how many little boxes per big box?
sinus or atrial pacemaker - ✔✔if a P wave is present, that means....
junctional or ventricular pacemaker - ✔✔if a P wave is absent that
means....
sinus or atrial - ✔✔if the P wave is normal, same axis as QRS it means...
retrograde from AV or ventricle - ✔✔if the P wave is not normal, different
axis as QRS it means...
1 pacemaker - ✔✔if all P waves are alike that means..
multiple automaticity foci - ✔✔if the P waves are not alike that means...
sinus or atrial pacemaker - ✔✔it there is a P wave before each QRS that
means...
junctional or ventricular pacemaker - ✔✔if there is not a P wave before
each QRS that menas...
no AV dissociation (no 2nd or 3rd degree AV block) - ✔✔if ther is a QRS
after each P wave that means....
, ©NINJANERD 2024/2025. YEAR PUBLISHED 2024.
AV dissociation (2nd or 3rd degree AV block) - ✔✔if there is not a QRS
after each P wave that means....
no AV block - ✔✔if the PR interval is normal, that means....
1st degree AV block - ✔✔if the PR interval is consistently increased....
2nd degree AV block type I (Wenckebach) - ✔✔if the PR interval
progressively increases, that means....
3rd degree AV block - ✔✔if the PR interval is totally variable that means...
supraventricular origin - ✔✔if the QRS is narrow, ( < .12 sec) that means
ventricular - ✔✔if the QRS is > .12 second that means
torsade de pointes - ✔✔if the QT is > .4 seconds this will lead to....
increases, decreases - ✔✔HR (increases/decreases) with inspiration and
(increases/decreases) with expiration for sinus arrhythmia
sinus arrhythmia - ✔✔
sinus arrhythmia - ✔✔Rate: normal
regularity: irregular
P waves: normal
PR interval: .12-.20 seconds
QRS duration: .04-.12 seconds
AACN Telemetry Exam Questions and
Answers 100% Solved | Graded A+
.04 - ✔✔number of seconds of 1 small box
.20 - ✔✔number of seconds of 1 large box
3 - ✔✔tic mark every ___ seconds
0.06-0.10 - ✔✔QRS complex
0.30-0.44 - ✔✔QT interval
R prime - ✔✔subsequent upward
P waves, PR interval, QRS duration, rate, regularity - ✔✔5 things to look at
for every ECG
300, 150, 100, 75, 60, 50 - ✔✔what is the HR if a QRS wave is ___ boxes
from another QRS wave for
1 box?
2 boxes?
3 boxes?
4 boxes?
,©NINJANERD 2024/2025. YEAR PUBLISHED 2024.
5 boxes?
6 boxes?
5 - ✔✔how many little boxes per big box?
sinus or atrial pacemaker - ✔✔if a P wave is present, that means....
junctional or ventricular pacemaker - ✔✔if a P wave is absent that
means....
sinus or atrial - ✔✔if the P wave is normal, same axis as QRS it means...
retrograde from AV or ventricle - ✔✔if the P wave is not normal, different
axis as QRS it means...
1 pacemaker - ✔✔if all P waves are alike that means..
multiple automaticity foci - ✔✔if the P waves are not alike that means...
sinus or atrial pacemaker - ✔✔it there is a P wave before each QRS that
means...
junctional or ventricular pacemaker - ✔✔if there is not a P wave before
each QRS that menas...
no AV dissociation (no 2nd or 3rd degree AV block) - ✔✔if ther is a QRS
after each P wave that means....
, ©NINJANERD 2024/2025. YEAR PUBLISHED 2024.
AV dissociation (2nd or 3rd degree AV block) - ✔✔if there is not a QRS
after each P wave that means....
no AV block - ✔✔if the PR interval is normal, that means....
1st degree AV block - ✔✔if the PR interval is consistently increased....
2nd degree AV block type I (Wenckebach) - ✔✔if the PR interval
progressively increases, that means....
3rd degree AV block - ✔✔if the PR interval is totally variable that means...
supraventricular origin - ✔✔if the QRS is narrow, ( < .12 sec) that means
ventricular - ✔✔if the QRS is > .12 second that means
torsade de pointes - ✔✔if the QT is > .4 seconds this will lead to....
increases, decreases - ✔✔HR (increases/decreases) with inspiration and
(increases/decreases) with expiration for sinus arrhythmia
sinus arrhythmia - ✔✔
sinus arrhythmia - ✔✔Rate: normal
regularity: irregular
P waves: normal
PR interval: .12-.20 seconds
QRS duration: .04-.12 seconds
