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
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This is the "boots on the ground" phase of emergency management
a. Preparedness b. Response c. Recovery d. Mitigation
The two-panel louver operation is based on a series of cuts beginning with a(n) ____ cut.
A. ratchet B. triangular C. outside D. inside
A 4-month-old develops oral white spots and shallow ulcers. The pediatrician diagnoses thrush which is caused by:
a. Escherichia coli. b. Streptococcal bacteria. c. Candida albicans. d. Staphylococcal bacteria.