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You have received an order for a dopamine drip. You carry 500cc bags
of D5W. How much dopamine should you add to the bag to create a
1600mcg/1mL dilution?
A. 800mg
B. 1600mcg
C. 1600mg
D. 400mcg - ANSWER ✔✔A. 800 mg
,2. During the absolute refractory period, what happens to the cardiac
cell?
A. It is unable to be stimulated.
B. The cell is vulnerable to partial stimulation.
C. Potassium is being pumped out of the cell.
D. Calcium has just rushed into the cell. - ANSWER ✔✔A. It is unable
to be stimulated.
3. A 29 year old female fell from an 18 foot roof. During your rapid
trauma assessment, where are you most likely to find life-threatening
injuries?
A. Head, neck, extremities
B. Head, chest, abdomen
C. Abdomen, pelvis, arms
D. Chest, pelvis, extremities - ANSWER ✔✔B. Head, chest, abdomen
4. Unequal pupils are a result of pressure on which structure?
A. Central medulla
B. Trochlear membrane
C. Vagus nerve
,D. Occulomotor nerve - ANSWER ✔✔D. Occulomotor nerve
5. What is an abnormally high level of carbon dioxide in the blood
called?
A. Pneumonia
B. Hypoxia
C. Hypercapnia
D. Emphysema - ANSWER ✔✔C. Hypercapnia
6. What is oxygen deficiency in the body called?
A. Hypercarbia
B. Hyperoxia
C. Hypoxia
D. Hypoxemia - ANSWER ✔✔C. Hypoxia
7. What is your initial priority at a trench collapse?
A. Establishing medical command
B. Maintaining control of the crowd
C. Preventing a secondary collapse
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, D. Protecting the patient's airway - ANSWER ✔✔A. Establishing
medical command
8. A 23 year old male complains of neck stiffness and flu symptoms for
the past few days. He also describes a high fever with a severe
headache, dizziness and blurred vision. What should you suspect?
A. Hemorrhagic stroke
B. Migraine
C. Meningitis
D. Influenza - ANSWER ✔✔C. Meningitis
9. What causes an emphysema patient to have a pink appearance?
A. Elevated PCO2 level
B. Polycythemia
C. Anemia
D. Elevated PO2 level - ANSWER ✔✔B. Polycythemia
10. Which of the following is a musical, squeaking or whistling sound
heard in inspiration and expiration while auscultating lung fields?
A. Wheezing
B. Snoring