End-of-Life Dyspnoea Management — RACP Adult Medicine MCQ
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Correct answer: D — Intubation if deteriorates
In a patient with advanced dementia and comfort-focused care, managing the symptom of dyspnoea is the priority. Low-dose opioids (subcutaneous morphine 1–2.5 mg every 4 hours PRN, or a continuous infusion) are the most effective agents for managing the distress associated with dyspnoea in end-of-life care. They reduce respiratory drive perception without significantly hastening death at appropriate palliative doses. Supplemental oxygen may provide comfort if tolerated. Gentle suctioning may help if secretions are present.
Reference: Palliative Care Australia – 2023 – Guidelines for a Palliative Approach in Residential Aged Care; eTG – 2025 – Palliative Care