ADVANCED ARRHYTHMIAS FINAL EXAM 2025/2026 BANK QUESTIONS AND CORRECT
ANSWERS CURRENTLY TESTING COMPLETE QUESTIONS WITH DETAILED VERIFIED
ANSWERS /ALREADY GRADED A+
what does each small box represent - (ANSWER).04 seconds
what does 1 large box (5 small boxes) represent - (ANSWER).20 seconds
what do 5 large boxes represent - (ANSWER)1 second
primary pacemaker - (ANSWER)SA node w/expected firing rat of 60-100 bpm
backup pacemaker - (ANSWER)AV node w/expected firing rate of 40-60 bpm
final pacemaker - (ANSWER)ventricles w/expected firing rate less than 40 bpm
a normal PR interval is - (ANSWER).12-.20 seconds
a normal QRS interval is - (ANSWER)< .12 seconds (.04-.11)
a normal QT interval is - (ANSWER).36-.44 seconds
the ST segment should be ____ with the _____ - (ANSWER)level w/ the baseline
ST segment elevation and depression is an indication of - (ANSWER)ischemia or injury to the heart
what does P wave represent on the ECG - (ANSWER)atrial depolarization
what does P wave represent on the ECG - (ANSWER)ventricular depolarization
, ADVANCED ARRHYTHMIAS FINAL EXAM 2025/2026 BANK QUESTIONS AND CORRECT
ANSWERS CURRENTLY TESTING COMPLETE QUESTIONS WITH DETAILED VERIFIED
ANSWERS /ALREADY GRADED A+
what does P wave represent on the ECG - (ANSWER)repolarization of ventricles
rhythms that originate above the ventricles normally have a ___
QRS complex - (ANSWER)narrow QRS complex
rhythms that originate in the ventricles normally have a ___ QRS complex - (ANSWER)wide QRS complex
A Flutter - (ANSWER)rate: 250 - 350 bpm HR varies!!
regularity: regular or irregular
P waves: "think of a shark fin or waves"
PR: not applicable - you don't measure it
QRS: < .12 secs
A Fib - (ANSWER)rate: fast & unmeasurable
regularity: irregular
P wave: NON. wavy baseline btwn QRS instead
PR: not applicable - you don't measure it
QRS: <.12 secs
(1*AVB) - (ANSWER)NO DROPPED QRS
PR interval > .20 secs
(2*AVB) - (ANSWER)PR wave gets longer + longer UNTIL QRS is DROPPED
2*AVB type 2 - (ANSWER)PR intervals remain constant, but some QRS is DROPPED
ANSWERS CURRENTLY TESTING COMPLETE QUESTIONS WITH DETAILED VERIFIED
ANSWERS /ALREADY GRADED A+
what does each small box represent - (ANSWER).04 seconds
what does 1 large box (5 small boxes) represent - (ANSWER).20 seconds
what do 5 large boxes represent - (ANSWER)1 second
primary pacemaker - (ANSWER)SA node w/expected firing rat of 60-100 bpm
backup pacemaker - (ANSWER)AV node w/expected firing rate of 40-60 bpm
final pacemaker - (ANSWER)ventricles w/expected firing rate less than 40 bpm
a normal PR interval is - (ANSWER).12-.20 seconds
a normal QRS interval is - (ANSWER)< .12 seconds (.04-.11)
a normal QT interval is - (ANSWER).36-.44 seconds
the ST segment should be ____ with the _____ - (ANSWER)level w/ the baseline
ST segment elevation and depression is an indication of - (ANSWER)ischemia or injury to the heart
what does P wave represent on the ECG - (ANSWER)atrial depolarization
what does P wave represent on the ECG - (ANSWER)ventricular depolarization
, ADVANCED ARRHYTHMIAS FINAL EXAM 2025/2026 BANK QUESTIONS AND CORRECT
ANSWERS CURRENTLY TESTING COMPLETE QUESTIONS WITH DETAILED VERIFIED
ANSWERS /ALREADY GRADED A+
what does P wave represent on the ECG - (ANSWER)repolarization of ventricles
rhythms that originate above the ventricles normally have a ___
QRS complex - (ANSWER)narrow QRS complex
rhythms that originate in the ventricles normally have a ___ QRS complex - (ANSWER)wide QRS complex
A Flutter - (ANSWER)rate: 250 - 350 bpm HR varies!!
regularity: regular or irregular
P waves: "think of a shark fin or waves"
PR: not applicable - you don't measure it
QRS: < .12 secs
A Fib - (ANSWER)rate: fast & unmeasurable
regularity: irregular
P wave: NON. wavy baseline btwn QRS instead
PR: not applicable - you don't measure it
QRS: <.12 secs
(1*AVB) - (ANSWER)NO DROPPED QRS
PR interval > .20 secs
(2*AVB) - (ANSWER)PR wave gets longer + longer UNTIL QRS is DROPPED
2*AVB type 2 - (ANSWER)PR intervals remain constant, but some QRS is DROPPED
