Which medication class is commonly used to relieve dyspnea in palliative care, even without hypoxemia?
QUESTION
Which option is the best position to reduce orthopnea and improve sleep in heart failure?
QUESTION
Which nonpharmacologic measure can reduce dyspnea by stimulating facial airflow receptors?
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ANSWER
Cool fan or air flow directed toward the face. Activates trigeminal nerve receptors, which can modulate the perception of shortness of breath effectively.