Through research over the past twenty years, it has been found that:
a. all EMS treatments used have been proven beneficial.
b. little scientific evidence supports many prehospital practices.
c. all current paramedic practices have been scientifically proven.
d. treatments have been scientifically proven effective before they are used in the field.
b
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The abbreviations AD, for right ear, AS, for left ear, and ________ for both ears should be used when charting results involving ears
a. AE b. AU c. AO d. AI
Which of the following is a duty that an Emergency Medical Responder would have at the scene of an accident prior to providing care for injured patients?
A. Assist with preparation for transport B. Monitor ABCs C. Make the scene safe for other responders and bystanders D. Ensure a patent airway
Which of the following results from the immune system's reaction to a foreign substance?
A) Rhinitis B) Productive cough C) Allergy D) Nausea
Which numbered items in the diagram are the sixth and seventh steps in wrapping instruments for sterilization?
A. 5, 6
B. 1, 4
C. 2, 3
D. 4, 5
E. 2, 7