Which of the following have been shown to injure the alveolar-capillary membrane?
I.excessive pressures
II.excessive tidal volumes
III.increased intracranial pressures
IV.pulmonary hypertension

Question

Quizplus · Accepted Answer

Excessive pressures and tidal volumes can cause barotrauma and volutrauma, respectively, which can injure the alveolar-capillary membrane. Pulmonary hypertension can cause pulmonary vascular remodeling and ultimately lead to the disruption of the alveolar-capillary barrier. Increased intracranial pressures do not directly influence the alveolar-capillary membrane.

Which of the Following Have Been Shown to Injure the Alveolar-Capillary