A patient receiving 2 LPM of oxygen via nasal cannula is receiving ________ percent oxygen.
A. 41
B. 45
C. 25
D. 29
Answer: D
You might also like to view...
Which of the following can result in a recirculating water current that can trap people in moving bodies of water?
A) Sudden narrowing of the body of water B) Low-head dams C) Hydroelectric intakes D) Strainers
A patient with a soft tissue infection can develop gangrene. Which of the following complications of infection can lead to gangrene?
A) Decubitus ulcers B) Necrotizing fasciitis C) Interrupted blood supply D) Metabolic acidosis
Causes of nocturia include all of the following except:
A) benign prostatic hypertrophy. B) cystitis. C) limiting liquids after dinner. D) congestive heart failure.
What role did women have in the New England colonies?
A)They generally had no independence at all from men. B)They had the same legal rights as men but could not vote. C)They made no decisions and simply followed the orders of men. D)They had no legal rights, but they were able to vote and hold public office. E)They were respected for their work but were legally inferior  to men.