h
ElectrocardiographyforHealthcare h h
Professionals 6th Edition
h h h
by Kathryn A. Booth &Thomas E. O'Brien
h h h h h h h
Complete Chapter 1-15| Verified Answers
h h h h
1
, Chapter 01 Electrocardiography Multiple
h h h
h Choice Questionsh
1. What is the number one cause of death in the United States?
h h h h h h h h h h h
A. Cancer
B. Diabetes
C. Cardiovascular disease h
D. Accidents
2. The abbreviation CAD stands for:
h h h h
A. Cold appendage disorder
h h
B. Coronary application disease h h
C. Cerebral artery disease h h
D. Coronary artery disease h h
3. What does the electrocardiogram or ECG study?
h h h h h h
A. The electrical activity of the heart
h h h h h
B. The muscle contractions of the heart
h h h h h
C. High blood pressure readings
h h h
D. All of the above
h h h
4. The first electrocardiograph was invented by:
h h h h h
A. Sir Thomas Lewis
h h
B. Wilhelm Einthoven h
C. Thomas Edison h
D. Dr. James Herrick
h h
2
,5. The abbreviation for myocardial infarction, also known as a heart attack, is:
h h h h h h h h h h h
A. IM
B. HA
C. MI
D. MCI
6. An electrocardiograph (ECG) technician should be able to:
h h h h h h h
A. Determine if an ECG tracing is accurate h h h h h h
B. Recognize abnormalities in an ECG tracing h h h h h
C. Prepare the ECG tracing for the physicianh h h h h h
D. All of the above
h h h
7. An ECG monitor technician's main responsibility is to:
h h h h h h h
A. View the ECG tracings and alert the health care professional of an abnormal heart rhythm
h h h h h h h h h h h h h h
B. Assist the physicians with invasive cardiovascular diagnostic tests
h h h h h h h
C. Perform ultrasounds of the heart and blood vessels
h h h h h h h
D. Repair hospital telemetry monitors
h h h
8. A "stat" ECG is done:
h h h h
A. Yearly, as part of a routine physical h h h h h h
B. Immediately
C. In the early morning
h h h
D. Before surgery h
9. Continuous ECG monitoring done in a hospital setting is known as: h h h h h h h h h h
A. Holter monitoring h
B. Telemetry monitoring h
C. Exercise electrocardiography h
3
, D. Echocardiogram
10. Which of these ECGs is done in a doctor's office?
h h h h h h h h h
A. Treadmill stress testing h h
B. Holter monitor h
C. 12-lead ECG h
D. All of the above
h h h
11. What symptoms would indicate the use of a telemedicine monitor?
h h h h h h h h h
A. Palpitations
B. Chest pain h
C. Dizziness
D. All of the above
h h h
12. What device enables lay rescuers to help a patient with sudden cardiac arrest?
h h h h h h h h h h h h
A. Automatic external defibrillator (AED) h h h
B. Telemedicine monitor h
C. Pacemaker
D. 12-lead ECG h
13. An ECG technician needs to have a basic understanding of which of the following items?
h h h h h h h h h h h h h h
A. Medical law and ethics h h h
B. Patient safety and infection control
h h h h
C. The procedure and the ECG machine
h h h h h
D. All of the above
h h h
14. What is the best way to become familiar with the ECG machine you are using?
h h h h h h h h h h h h h h
A. Ask a co-worker
h h
4