HOAG ECG EXAM WITH CORRECT ACTUAL
QUESTIONS AND CORRECT ANSWERS
LATEST ALREADY GRADED A+
Question 1
pacemaker mode paces the atria, sensing natural atrial activity, and inhibits pacing if
natural activity occurs. (Sinus node dysfunction with good AV function, SB, sinus
arrest, SA block, afib)
Correct Answer
AAI
Question 2
QT high limit
Correct Answer
500
Question 3
pacemaker mode paces in the atria 100% of the time. No sensing capability. (post-op
cardiac surgery or valvular surgery in presence of AV block)
Correct Answer
AOO
Question 4
atrial and ventricular pacing is aka what
Correct Answer
dual chamber pacing
Page 1 of 6
, Question 5
vtach rate
Correct Answer
110-250
Question 6
spike appears before and after p
Correct Answer
atrial and ventricular pacing
Question 7
spike appears just before qrs
Correct Answer
ventricular pacing
Question 8
three meds that increase QTI
Correct Answer
Haldol, tikosyn, amiodarone
Question 9
indicated which chamber will be paced
Correct Answer
1st letter
Question 10
for idioventricular escape rhythm the HR< (), no p waves, prolonged QRS interval
(ventricular/wide)
Correct Answer
50
Page 2 of 6
QUESTIONS AND CORRECT ANSWERS
LATEST ALREADY GRADED A+
Question 1
pacemaker mode paces the atria, sensing natural atrial activity, and inhibits pacing if
natural activity occurs. (Sinus node dysfunction with good AV function, SB, sinus
arrest, SA block, afib)
Correct Answer
AAI
Question 2
QT high limit
Correct Answer
500
Question 3
pacemaker mode paces in the atria 100% of the time. No sensing capability. (post-op
cardiac surgery or valvular surgery in presence of AV block)
Correct Answer
AOO
Question 4
atrial and ventricular pacing is aka what
Correct Answer
dual chamber pacing
Page 1 of 6
, Question 5
vtach rate
Correct Answer
110-250
Question 6
spike appears before and after p
Correct Answer
atrial and ventricular pacing
Question 7
spike appears just before qrs
Correct Answer
ventricular pacing
Question 8
three meds that increase QTI
Correct Answer
Haldol, tikosyn, amiodarone
Question 9
indicated which chamber will be paced
Correct Answer
1st letter
Question 10
for idioventricular escape rhythm the HR< (), no p waves, prolonged QRS interval
(ventricular/wide)
Correct Answer
50
Page 2 of 6