With the pressure versus volume loop,which of the following are true?
I.Volume is displayed on the vertical axis.
II.Positive pressure is on the right of the vertical axis
III.With ventilator inspiration,the graph moves from zero upward and to the right
A) I, II and III
B) I and II
C) II and III
D) I and III

Question

Quizplus · Accepted Answer

I)Volume is on the vertical axis,while pressure is on the horizontal axis.II)Positive pressure is displayed to the right of the volume scale,while subambient pressure is displayed to the left.Inspiration progresses from the zero point to the right,while exhalation moves from right to left.

With the Pressure Versus Volume Loop,which of the Following Are