A series of tests performed to determine the diffusion of oxygen ...

[cabate]

A series of tests performed to determine the diffusion of oxygen and carbon dioxide across the cell membrane in the lungs is called a/an ________.
 
  Fill in the blank(s) with correct word

Question 2

The position used for patients with dyspnea is:
 
  A) Fowler.
  B) lithotomy.
  C) orthopneic.
  D) dorsal recumbent.

[Tonyam972]

Answer to Question 1

pulmonary function test

Answer to Question 2

C
Explanation: A) While Fowler position has the head of the bed raised 18 inches, it is not enough.
B) Lithotomy position would make it harder for a patient to breathe.
C) Correct. Sitting upright helps a patient with dyspnea.
D) Dorsal recumbent does not help.

[cabate]

YES! Correct, THANKS for helping me on my review

[covalentbond]

Thanks for the timely response, appreciate it