Using a head-tilt/chin-lift maneuver opens the airway by:
A) moving the pharynx to a more posterior position relative to the tongue.
B) reducing airway resistance by establishing a direct passage.
C) aligning the posterior pharynx with the nasal passage.
D) lifting the tongue and epiglottis by muscle and ligament connections.
D
Health Professions
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A cerebrovascular accident (CVA), or ________, occurs when the blood supply to part of the brain is suddenly interrupted by an occlusion of a blood vessel (ischemia or embolism) or a ruptured blood vessel (hemorrhage) in the brain
a. unconsciousness b. affixation c. heart attack d. stroke
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A clearing agent will bond with
a. unexposed silver halides. b. exposed silver halides. c. the gelatin. d. the solvent.
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