Ventilation

Question 1

Alveolar Gas Equation

Question 2

Oxygenation Index

Answer 2

OI= Paw * FiO2 / PaO2 *100.

Question 3

What does arterial to alveolar oxygen ratio dtermine?

Answer 3

Index for effective respiration. Used to evaluate for response to surfactant therapy and iNO for pulmonary hypertension

Question 4

SpO2 levels between 85 and 95 percent generally correlate to PaO2 levels between _________

Answer 4

45 and 65 mmHg