Insertion of a laryngeal mask airway:
a. is superior to the insertion of a nasopha-ryngeal device.
b. requires airway manipulation.
c. usually requires a special device.
d. protects the lungs from aspiration.
ANS: A
The placement of a laryngeal mask airway does not necessitate airway manipulation or a special device. It does not protect the lungs from aspiration because it does not reliably seal the esopha-geal inlet. It is, however, superior to a nasopharyngeal airway.
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