Which of the following conditions would result in an increased ETCO₂?
I.Seizures
II.Hyperthermia
III.Hemorrhage
IV.Pulmonary emboli
A) I and II only
B) I, II, and III only
C) I and III only
D) II, III, and IV only

Question

Quizplus · Accepted Answer

Seizures and Hyperthermia both increase metabolism and therefore increase the production of carbon dioxide, leading to an increased ETCO₂. Hemorrhage and Pulmonary emboli may decrease ETCO₂ by decreasing blood flow and gas exchange in the lungs.

Which of the Following Conditions Would Result in an Increased