1. Your patient is in cardiac arrest and has been intubated. To assess CPR
quality, which should you do?
A. Monitor the patient's PETCO 2
B. Obtain a 12-lead ECG
C. Check the patient's pulse
D. Obtain a chest x-ray: A. Monitor the patient's PETCO 2
2. Which facility is the most appropriate EMS destination for a patient with
sudden cardiac arrest who achieved return of spontaneous circulation in the
field?
A. Comprehensive stroke care unit
B. Acute rehabilitation care unit
C. Acute long-term care unit
D. Coronary reperfusion-capable medical center: D. Coronary reperfusion-capa-
ble medical center
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, 3. Which of the following signs is a likely indicator of cardiac arrest in an
unresponsive patient?
A. Slow, weak pulse rate
B. Cyanosis
C. Agonal gasps
D. Irregular, weak pulse rate: C. Agonal gasps
4. To properly ventilate a patient with a perfusing rhythm, how often do you
squeeze the bag?
A. Once every 3 to 4 seconds
B. Once every 5 to 6 seconds
C. Once every 10 seconds D. Once every 12 seconds: B. Once every 5 to 6
seconds
5. In addition to clinical assessment, which is the most reliable method to
confirm and monitor correct placement of an endotracheal tube?
A. Arterial blood gases
B. Chest radiography
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