SHARP ECG TEST EXAM (2025/2026) Updated:
EXAM QUESTIONS WITH ACCURATE ANSWERS |
GET IT RIGHT!!
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Terms in this set (27)
tachycardia and >100 bpm
bradycardia <60 bpm
every other complex is a PVC
Bigeminy
pattern in which every third
complex is a premature beat
Trigeminy
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, 8/16/25, 10:50 AM SHARP ECG TEST EXAM (2025/2026) Updated: EXAM QUESTIONS WITH ACCURATE ANSWERS | GET IT RIGHT!! Flashcard…
Rate: Normal or accelerated
P wave: inverted or absent
QRS: normal
Conduction: normal
rhythm: irregular: PICs occur
Premature Junctional early in cycle of baseline rhythm
Contraction (PJC)
-an ectopic pacemaker in the AV
Junction produces PJC's
-may occur in heatlhy or
diseased hearts
-if occasional, insignificant
Heart Rate: Depends on
underlying rhythm
Regularity: Interrupts the
regularity of underlying rhythm
P-Wave: can be flattened,
Premature Atrial notched, or unusual. May be
Contraction (PAC) hidden within the T wave
PRI: measures between .12-.20
seconds and can be prolonged;
can be different from other
complexes
QRS: <.12 seconds
Wide an bizarre QRS complex, greater than 100 beats
Characteristics of
per minute, absent P waves, no PRI, can be
Ventricular Tachycardia
monomorphic or polymorphic
SA node rate 60-100 bpm
AV node rate 40-60 bpm
Prukinje fiber rate 15-40bpm
regular rhythm, rate 60-100, p
Accelerated Junctional waves inverted or occur before
Rhythm during or after QRS, PRI
measured if p before QRS <0.12
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