During your assessment, your patient suddenly loses consciousness. After calling
for help and determining that the patient is not breathing, you are unsure whether
the patient has a pulse. What is your next action? - ANSWER-Begin chest
compressions.
What is an advantage of using hands-free defibrillation pads instead of
defibrillation paddles? - ANSWER-Hands-free pads allow for a more rapid
defibrillation.
What action is recommended to help minimize interruptions in chest
compressions during CPR? - ANSWER-Continue CPR while charging the
defibrillator.
Which action is included in the BLS survey? - ANSWER-Early defibrillation
Which drug and dose are recommended for the management of a patient in
refractory ventricular fibrillation? - ANSWER-Amioderone 300mg
What is the appropriate interval for an interruption in chest compressions? -
ANSWER-10 seconds or less
,Which of the following is a sign of effective CPR? - ANSWER-PETCO2 ≥10 mm Hg
What is the primary purpose of a medical emergency team (MET) or rapid
response team (RRT)? - ANSWER-Identifying and treating early clinical
deterioration.
Which action improves the quality of chest compressions delivered during a
resuscitation attempt? - ANSWER-Switch providers about every 2 minutes or
every 5 compression cycles.
What is the appropriate ventilation strategy for an adult in respiratory arrest with
a pulse rate of 80/min? - ANSWER-1 breath every 6 seconds
A patient presents to the emergency department with new onset of dizziness and
fatigue. On examination, the patient's heart rate is 35/min, the blood pressure is
70/50 mm Hg, the respiratory rate is 22 breaths/min, and the oxygen saturation
is 95%. What is the appropriate first medication? - ANSWER-Atropine 1 mg
A patient with dizziness and shortness of breath with a sinus bradycardia of
40/min. The initial atropine dose was ineffective, and your monitor/defibrillator is
not equipped with a transcutaneous pacemaker. What is the appropriate dose of
dopamine for this patient? - ANSWER-2 to 10 mcg/kg per minute
, A patient has sudden onset of dizziness. The patient's heart rate is 180/min, blood
pressure is 110/70 mm Hg, respiratory rate is 18 breaths/min, and pulse oximetry
reading is 98% on room air. The lead II ECG is shown below: - ANSWER-Vagal
manuever
You find an unresponsive pt. who is not breathing. After activating the emergency
response system, you determine there is no pulse. What is your next action? -
ANSWER-Start chest compressions of at least 100 per min.
You are evaluating a 58-year-old man with chest pain. The blood pressure is
92/50 mm Hg, the heart rate is 92/min, the nonlabored respiratory rate is 14
breaths/min, and the pulse oximetry reading is 97%. What assessment step is
most important now? - ANSWER-Obtaining a 12 lead ECG.
What is the preferred method of access for epi administration during cardiac
arrest in most pts? - ANSWER-Peripheral IV
An AED does not promptly analyze a rythm. What is your next step? - ANSWER-
Begin chest compressions.
You have completed 2 minutes of CPR. The ECG monitor displays the lead II rhythm
below, and the patient has no pulse. Another member of your team resumes chest