Oxygen delivery through a HAFOE (high air flow with oxygen enrichment) mask:
A) is affected by the patient's tidal volume
B) is affected by the patient's respiratory rate
C) is affected by the patient's breathing pattern
D) none of the above
D
Health Professions
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Obtaining a medical history may be challenging when treating an elderly patient. Which of the following techniques is helpful when interviewing an elderly patient?
A) Ask simple questions, and provide ample time for answers. B) Write down your questions, and have the patient read them. C) Ask lengthy questions. D) Get all information from caregivers.
Health Professions
What airway compromise results in gurgling respirations?
A) Laryngeal edema or constriction B) Fluid in the alveoli and distal airway passages C) Obstruction by blood, vomit, or other secretions D) Obstruction by the tongue
Health Professions