CCT - Certified Cardiographic Technician Exam Practice Test
CCT - Certified Cardiographic Technician Exam CCT Pacemaker Rhythm Interpretation 2
On an ECG, what is the characteristic appearance of a pacemaker spike followed by a wide QRS complex?
Select your answer
A
A thin vertical spike immediately followed by a broad, LBBB-morphology QRS greater than 0.12 seconds
B
A narrow P wave followed by a normal-width QRS
C
A tall peaked T wave without a preceding spike
D
A broad, notched P wave before a narrow QRS
Hint
