In cardiogenic shock, which sign indicates reduced renal perfusion?

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Prepare for the ECCO Caring for Patients with Cardiovascular Disorders Part 1 Test. Utilize flashcards and multiple-choice questions, complemented by hints and explanations for each query. Gear up for success in your exam!

Multiple Choice

In cardiogenic shock, which sign indicates reduced renal perfusion?

Explanation:
In cardiogenic shock, the heart’s reduced pumping lowers blood flow to the kidneys, so the kidneys respond by conserving fluid and producing less urine. This oliguria, or decreased urine output, is a classic sign of reduced renal perfusion. Polyuria or frequent urination would indicate more urine production, not less, and no change would not reflect the hypoperfusion happening to the kidneys. So the best indicator of reduced renal perfusion in this context is decreased urine output.

In cardiogenic shock, the heart’s reduced pumping lowers blood flow to the kidneys, so the kidneys respond by conserving fluid and producing less urine. This oliguria, or decreased urine output, is a classic sign of reduced renal perfusion. Polyuria or frequent urination would indicate more urine production, not less, and no change would not reflect the hypoperfusion happening to the kidneys. So the best indicator of reduced renal perfusion in this context is decreased urine output.

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