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← Human Body & HealthFollowing a severe burn, which mechanism explains the elevated risk of sepsis due to increased inflammation?
A)Decreased neutrophil oxidative burst capacity
B)Increased B-cell antibody production
C)Impaired epithelial barrier function✓
D)Enhanced T-regulatory cell activity
💡 Explanation
Impaired epithelial barrier function increases sepsis risk because the disrupted barrier allows bacterial translocation from the gut and skin into the bloodstream, triggering systemic inflammation. Therefore, compromised barriers lead to infection, rather than suppressed immune response or enhanced regulation.
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