Cheyne-Stokes respiration (CSR) is most commonly associated with which underlying condition?

Cheyne-Stokes respiration (CSR) is most

Multiple choice — select the best answer

AObstructive lung disease
BPrimary insomnia
CNarcolepsy
DCongestive heart failure

✓ Correct answer: D. Congestive heart failure CSR—a crescendo-decrescendo breathing pattern with central apneas—is strongly associated with congestive heart failure due to prolonged circulatory time and hypersensitive chemoreceptor feedback loops.

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Cheyne-Stokes respiration (CSR) is most commonly associated with which underlying condition?

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