FIDAP EMT CARDIOLOGY EXAM LATEST WITH
ACTUAL QUESTIONS AND CORRECT VERIFIED
ANSWERS ALREADY GRADED A+ 100%
GUARANTEED PASS!
Which intervention or interventions would have the
MOST positive impact on the cardiac arrest patient's
outcome? - ....ANSWER ....✔✔ Early CPR and
defibrillation
The AED gives "no shock" message to a patient who is in
cardiac arrest. You should: - ....ANSWER ....✔✔
Resume chest compressions
What is the maximum amount of time that should be
spent checking for spontaneous breathing in an
unresponsive child? - ....ANSWER ....✔✔ 10 seconds
When performing CPR on an adult, you should compress
the chest to a depth of ___ at a rate of ___. -
....ANSWER ....✔✔ 2.0-2.4 in, 100-150BPM
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What is the appropriate compression to ventilation ratio
for adult two-rescuer CPR? - ....ANSWER ....✔✔ 30:2
When checking for a pulse in an infant, which artery
should you palpate? - ....ANSWER ....✔✔ Brachial
When performing CPR on an adult or child, you should
reassess the patient for return of respirations/circulation
every ____ minutes. - ....ANSWER ....✔✔ 2
What is the preferred method of removing a foreign
body in an unresponsive child? - ....ANSWER ....✔✔
Chest compressions
Cardiogenic shock is caused by: - ....ANSWER ....✔✔
Inadequate function of the heart muscle
Pericardial effusion - ....ANSWER ....✔✔ Collection of
fluid between the pericardial sac and the myocardium
Cardiac tamponade - ....ANSWER ....✔✔ Occurs
when blood leaks into the space between the
pericardium and the pericardial sac
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Signs and symptoms of cardiac tamponade: -
....ANSWER ....✔✔ Beck triad: the presence of jugular
vein distention, muffled heart sounds, and a narrowing
pulse pressure where the systolic and diastolic blood
pressures start to merge.
Signs of cardiogenic shock: - ....ANSWER ....✔✔ -Skin
may be cool, clammy, and ashen
-High BP
-Rapid, shallow breathing
-Weak, irregular pulse
-Anxiety, nausea
You arrive on scene to find a conscious 58YOF sitting up
and reporting severe chest pain and SOB. She is anxious
and "feels like she's going to die." Her skin is pale, cool,
and clammy and her pulse is rapid, weak, and irregular.
Her breathing is labored, with a RR of 28 breaths/min.
Her SpO2 is 90%. Lung sounds show crackles in all
fields, and BP is 92/60 mmHg. What is your differential
diagnosis of the patient? - ....ANSWER ....✔✔
Cardiogenic shock
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The heart is divided down the middle into left and right
sides by the: - ....ANSWER ....✔✔ Septum
Which chamber of the heart receives incoming
unoxygenated blood? - ....ANSWER ....✔✔ Atrium
Which chamber of the heart pumps oxygenated blood?
- ....ANSWER ....✔✔ Ventricles
Normal electrical impulses begin in the: - ....ANSWER
....✔✔ Sinoatrial (SA) node
What characteristic allows a cardiac muscle cells to
contract spontaneously without an external stimulus? -
....ANSWER ....✔✔ Automaticity
The sympathetic nervous system acts on the body by: -
....ANSWER ....✔✔ -increasing HR and RR
-constricting blood vessels in the muscles
The parasympathetic nervous system acts on the body
by: - ....ANSWER ....✔✔ (directly opposes the
sympathetic NS)