How can membrane malfunction be suspected?

Name: How can membrane malfunction be suspected?
Brand: Quizplus
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Quizplus · Accepted Answer

Membrane function is also evaluated by periodically measuring premembrane and postmembrane blood gases. Gas exchange across the membrane may become less efficient over prolonged ECMO duration, which may be diagnosed by changes in the pre-and postblood gas values. For instance, a narrower premembrane and postmembrane PaCO₂ gradient is suggestive of a decrease in CO₂ elimination.

How Can Membrane Malfunction Be Suspected