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← Human Body & HealthWhy does chronic cytokine release contribute to heart failure during sepsis?
A)Enhances myocardial energy production efficiency
B)Reduces oxidative stress within cardiac cells
C)Induces pathological cardiac remodeling processes✓
D)Increases diastolic relaxation of cardiomyocytes
💡 Explanation
Chronic cytokine release during sepsis activates signaling pathways that lead to pathological cardiac remodeling, because cytokines promote fibroblast proliferation and collagen deposition, altering cardiac structure and function. Therefore, remodeling is the consequence, rather than increased efficiency or reduced stress, which would be protective.
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