CRAT TEST FINAL PRACTICE EXAM QUESTIONS 2025
COMPLETE 900 EXAM QUESTIONS WITH 100% CORRECT
ANSWERS DETAILED VERIFIED ANSWERS {ALREADY GRADED
A+}
1. In addition to recording the ECG and preparing the report, an ECG technician must
be able to:
A. Determine if the tracing is accurate and recognize if interference causes
abnormalities during the recording process.
B. Evaluate tracing, recognize abnormal heart rhythms, and report abnormalities to
the appropriate health care professionals.
C. Maintain patient records and evaluate tracings.
D. Perform ultrasounds on blood vessels and assist with angioplasty. - - ANS - -A.
Determine if the tracing is accurate and recognize if interference causes
abnormalities during the recording process.
2. Monitor technicians record an ECG tracing and place it into the patient record, but
they must perform which of the following?
A. Assist the physician with angioplasty.
B. Perform an ultrasound of blood vessels.
C. Prepare an ECG report.
D. Evaluate the tracing and recognize abnormal rhythms. - - ANS - -D. Evaluate the
tracing and recognize abnormal rhythms.
,3. Which of the following employees assists the physician with invasive
cardiovascular diagnostic tests such as angioplasty, heart surgery, or implantation of
artificial pacemakers?
A. ECG technician
B. Cardiovascular technologist
C. Medical assistant
D. Monitor technician - - ANS - -B. Cardiovascular technologist
4. Which of the following is considered an unethical act but is not necessarily illegal?
A. Reporting blood pressure results of a stress test incorrectly, resulting in a heart
attach to the patient.
B. Taking a break when you are required to be viewing multiple patient's heart
rhythms.
C. Deciding to keep a $10 bill you find on the patient's bedside table.
D. Keeping the door open to the patient's room when you expose his or her body to
perform an ECG. - - ANS - -D. Keeping the door open to the patient's room when you
expose his or her body to perform an ECG.
5. Which of these is the responsibility of an ECG technician?
A. Evaluating electrical tracings on a monitor.
B. Recording the ECG and preparing the report for the physician.
C. Assisting with invasive procedures.
,D. Evaluating the rhythm. - - ANS - -B. Recording the ECG and preparing the report
for the physician.
6. Which of the following BEST describes the universal and standards precautions?
A. Universal precautions are practiced on patients in isolation and standard
precautions are practiced on all patients.
B. Universal precautions are practiced on all patients with or without an identified
infection and stand precautions are only practiced on isolated patients.
C. Universal precautions and standard precautions are the same.
D. Standard precautions combine universal precautions and body substance isolation.
- - ANS - -D. Standard precautions combine universal precautions and body
substance isolation.
7. What type of ECG procedure is being performed? - Patient is laying down with leads
placed on him while the technician records.
A. Telemetry monitoring
B. Treadmill ECG stress test
C. Transtelephonic ECG monitoring
D. 12-lead ECG - - ANS - -D. 12-lead ECG
8. A photo features the first ECG machine, which weighed about 600 lbs and took 6
people to operate. Which scientist won the Nobel prize for this invention?
A. Augusta D. Waller
, B. Wilhelm Einthoven
C. Sir Thomas Lewis
D. James B. Herrick - - ANS - -B. Wilhelm Einthoven
9. Which of the following ECG procedures is almost ALWAYS performed in a hospital or
in-patient facility?
A. Continuous Monitoring
B. Ambulatory monitoring
C. Treadmill stress test
D. Transtelephonic monitoring - - ANS - -A. Continuous Monitoring
10. Which of the following is preformed as a routine procedure or during an
emergency in the hospital setting?
A. Treadmill stress test
B. 12-lead ECG
C. Ambulatory monitoring
D. Telemetry monitoring - - ANS - -B. 12-lead ECG
11. Based on the American Heart Association's recommendations for reduction or
prevention of heart disease and stroke, which patient has done the most to reduce his
risk?
COMPLETE 900 EXAM QUESTIONS WITH 100% CORRECT
ANSWERS DETAILED VERIFIED ANSWERS {ALREADY GRADED
A+}
1. In addition to recording the ECG and preparing the report, an ECG technician must
be able to:
A. Determine if the tracing is accurate and recognize if interference causes
abnormalities during the recording process.
B. Evaluate tracing, recognize abnormal heart rhythms, and report abnormalities to
the appropriate health care professionals.
C. Maintain patient records and evaluate tracings.
D. Perform ultrasounds on blood vessels and assist with angioplasty. - - ANS - -A.
Determine if the tracing is accurate and recognize if interference causes
abnormalities during the recording process.
2. Monitor technicians record an ECG tracing and place it into the patient record, but
they must perform which of the following?
A. Assist the physician with angioplasty.
B. Perform an ultrasound of blood vessels.
C. Prepare an ECG report.
D. Evaluate the tracing and recognize abnormal rhythms. - - ANS - -D. Evaluate the
tracing and recognize abnormal rhythms.
,3. Which of the following employees assists the physician with invasive
cardiovascular diagnostic tests such as angioplasty, heart surgery, or implantation of
artificial pacemakers?
A. ECG technician
B. Cardiovascular technologist
C. Medical assistant
D. Monitor technician - - ANS - -B. Cardiovascular technologist
4. Which of the following is considered an unethical act but is not necessarily illegal?
A. Reporting blood pressure results of a stress test incorrectly, resulting in a heart
attach to the patient.
B. Taking a break when you are required to be viewing multiple patient's heart
rhythms.
C. Deciding to keep a $10 bill you find on the patient's bedside table.
D. Keeping the door open to the patient's room when you expose his or her body to
perform an ECG. - - ANS - -D. Keeping the door open to the patient's room when you
expose his or her body to perform an ECG.
5. Which of these is the responsibility of an ECG technician?
A. Evaluating electrical tracings on a monitor.
B. Recording the ECG and preparing the report for the physician.
C. Assisting with invasive procedures.
,D. Evaluating the rhythm. - - ANS - -B. Recording the ECG and preparing the report
for the physician.
6. Which of the following BEST describes the universal and standards precautions?
A. Universal precautions are practiced on patients in isolation and standard
precautions are practiced on all patients.
B. Universal precautions are practiced on all patients with or without an identified
infection and stand precautions are only practiced on isolated patients.
C. Universal precautions and standard precautions are the same.
D. Standard precautions combine universal precautions and body substance isolation.
- - ANS - -D. Standard precautions combine universal precautions and body
substance isolation.
7. What type of ECG procedure is being performed? - Patient is laying down with leads
placed on him while the technician records.
A. Telemetry monitoring
B. Treadmill ECG stress test
C. Transtelephonic ECG monitoring
D. 12-lead ECG - - ANS - -D. 12-lead ECG
8. A photo features the first ECG machine, which weighed about 600 lbs and took 6
people to operate. Which scientist won the Nobel prize for this invention?
A. Augusta D. Waller
, B. Wilhelm Einthoven
C. Sir Thomas Lewis
D. James B. Herrick - - ANS - -B. Wilhelm Einthoven
9. Which of the following ECG procedures is almost ALWAYS performed in a hospital or
in-patient facility?
A. Continuous Monitoring
B. Ambulatory monitoring
C. Treadmill stress test
D. Transtelephonic monitoring - - ANS - -A. Continuous Monitoring
10. Which of the following is preformed as a routine procedure or during an
emergency in the hospital setting?
A. Treadmill stress test
B. 12-lead ECG
C. Ambulatory monitoring
D. Telemetry monitoring - - ANS - -B. 12-lead ECG
11. Based on the American Heart Association's recommendations for reduction or
prevention of heart disease and stroke, which patient has done the most to reduce his
risk?
