Basic Airway Adjuncts
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To select the proper size oropharyngeal airway, you should measure from the:
corner of the mouth to the earlobe.
(wrong answers:
corner of the mouth to the superior ear.,
angle of the jaw to the center of the mouth.)
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A 19-year-old female is found unconscious by her roommate. Your primary assessment reveals that her breathing is inadequate. As you insert an oropharyngeal airway, she begins to gag violently. You should:
remove the airway and be prepared to suction her oropharynx.
(wrong answers:
select a smaller oropharyngeal airway and attempt to insert it.,
continue to insert the airway as you suction her oropharynx)
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The nasopharyngeal airway is most beneficial because it:
effectively maintains the airway of a patient in cardiopulmonary arrest
(wrong answers:
can maintain a patent airway in a semiconscious patient with a gag reflex.,
can effectively stabilize fractured nasal bones if it is inserted properly.)
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It is mandatory that two responders are needed to insert an oral airway
False
(wrong answers:
True)
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You should always know your local EMS protocols before inserting airways
True
(wrong answers:
False)
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You have a patient who is unresponsive from an assault. The patient meets criteria for an oral airway, however the assailant is still on scene. You should:
Wait until law enforcement makes the scene safe
(wrong answers:
Ignore the assailant and assist the patient,
Have you EMS partner detain the suspect so you can treat the patient)
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A nasopharyngeal airway is inserted:
into the larger nostril with the tip pointing away from the septum
(wrong answers:
with the bevel pointing downward if inserted into the left nare,
into the smaller nostril with the tip following the roof of the nos)