CERTIFIED RHYTHM ANALYSIS TECHNICIAN UPDATED ACTUAL EXAM QUESTIONS
CORRECT ANSWERS GRADED A PLUS
Certified Rhythm Analysis Technician Questions and
Answers Verified Solutions Latest Update 2026/2027
Question:
Adequate electrode gel purpose.
Answer:
To prevent wandering baseline, ensure proper adhesion of electrodes, facilitate electrical
conductivity, and reduce patient discomfort.
Question:
Stable blood pressure indication.
Answer:
Normal heart activity.
Question:
Essential tools for remote cardiac device monitoring.
Answer:
Batteries, electrodes, rubber band, adhesive tape.
Question:
First-degree AV block indication.
Answer:
Prolonged PR interval.
Question:
Heart rhythm with prolonged PR interval until QRS dropped.
,Answer:
Second-degree AV block, Mobitz type I.
Question:
Most common output for a 12-lead ECG.
Answer:
Printed format.
Question:
P wave analysis feature.
Answer:
Size and shape.
Question:
Atrial rate from peak to peak flutter waves.
Answer:
120 bpm.
Question:
Causes of ectopic beats in ECG.
Answer:
Dehydration, excessive artifact, electrolyte imbalances, age-related decline.
Question:
Action during routine pacemaker check with shortness of breath.
Answer:
,Put the patient on hold and call the pacemaker nurse.
Question:
Valves preventing backflow during diastole.
Answer:
Semilunar.
Question:
Information not used for patient identification.
Answer:
Room number.
Question:
Isoelectric line of ECG tracing indication.
Answer:
No electrical activity.
Question:
Correct practice in patient care documentation.
Answer:
The ECG was performed; however, the patient was belligerent.
Question:
Chain of infection proper sequence.
Answer:
Source, means of transmission, susceptible host.
, Question:
Sinus arrest.
Answer:
Considered when it continues for 5 seconds or more.
Question:
First degree heart block.
Answer:
PR interval is constant and greater than 0.20 seconds in duration.
Question:
ECG interpretations.
Answer:
Usually the responsibility of a physician.
Question:
Telemetry monitor operator.
Answer:
Typically operated by a nurse.
Question:
Ventricular dysrhythmia depolarization.
Answer:
Takes longer than normal because the current is initiated within the Purkinje fibers, and the
electrical stimulation occurs from the ventricular cell-to-cell conduction.
CORRECT ANSWERS GRADED A PLUS
Certified Rhythm Analysis Technician Questions and
Answers Verified Solutions Latest Update 2026/2027
Question:
Adequate electrode gel purpose.
Answer:
To prevent wandering baseline, ensure proper adhesion of electrodes, facilitate electrical
conductivity, and reduce patient discomfort.
Question:
Stable blood pressure indication.
Answer:
Normal heart activity.
Question:
Essential tools for remote cardiac device monitoring.
Answer:
Batteries, electrodes, rubber band, adhesive tape.
Question:
First-degree AV block indication.
Answer:
Prolonged PR interval.
Question:
Heart rhythm with prolonged PR interval until QRS dropped.
,Answer:
Second-degree AV block, Mobitz type I.
Question:
Most common output for a 12-lead ECG.
Answer:
Printed format.
Question:
P wave analysis feature.
Answer:
Size and shape.
Question:
Atrial rate from peak to peak flutter waves.
Answer:
120 bpm.
Question:
Causes of ectopic beats in ECG.
Answer:
Dehydration, excessive artifact, electrolyte imbalances, age-related decline.
Question:
Action during routine pacemaker check with shortness of breath.
Answer:
,Put the patient on hold and call the pacemaker nurse.
Question:
Valves preventing backflow during diastole.
Answer:
Semilunar.
Question:
Information not used for patient identification.
Answer:
Room number.
Question:
Isoelectric line of ECG tracing indication.
Answer:
No electrical activity.
Question:
Correct practice in patient care documentation.
Answer:
The ECG was performed; however, the patient was belligerent.
Question:
Chain of infection proper sequence.
Answer:
Source, means of transmission, susceptible host.
, Question:
Sinus arrest.
Answer:
Considered when it continues for 5 seconds or more.
Question:
First degree heart block.
Answer:
PR interval is constant and greater than 0.20 seconds in duration.
Question:
ECG interpretations.
Answer:
Usually the responsibility of a physician.
Question:
Telemetry monitor operator.
Answer:
Typically operated by a nurse.
Question:
Ventricular dysrhythmia depolarization.
Answer:
Takes longer than normal because the current is initiated within the Purkinje fibers, and the
electrical stimulation occurs from the ventricular cell-to-cell conduction.
