Author Question: A series of tests performed to determine the diffusion of oxygen and carbon dioxide across the cell ... (Read 142 times)

cabate · **on:** Jun 26, 2018

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 · **Reply #1 on:** Jun 26, 2018

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.