A HAFOE (high air flow with oxygen enrichment) is set at 24%. What is the air-to-oxygen entrainment ratio?
A) 5:1
B) 8:1
C) 10:1
D) 25:1
D
You might also like to view...
Color ________ usually involves difficulty distinguishing between reds and greens and is an inherited, sex-linked disorder, usually passed from mother to son
a. deficiency b. absence c. sightlessness d. blindness
You detect a "bounding" peripheral pulse on a newborn infant. Based on this finding, what should you suspect?
a. Patent ductus arteriosus b. Peripheral vasoconstriction c. Coarctation of the aorta d. Peripheral vasodilation
Which of the following describes possible actions of the user in the Edit Procedure window?
A. Create new procedure information B. Edit existing procedure information C. Create and edit procedure information D. None of these
Along with its ability to improve oxygenation by increasing the ____, EPAP also relieves upper airway obstruction with its splinting action.
A. functional residual capacity B. minute ventilation C. tidal volume D. residual volume