A 55-year-old patient is treated in a palliative care unit for terminal development of respiratory failure complicating major emphysema. His main complaint is an increase in his dyspnea. how to manage this dyspnea? (one or more correct answer(s))
Symptom assessment using a visual analog scale
Adaptation of the flow rate of oxygen therapy so that arterial oxygen saturation is greater than 95%
Introduction or increase of opioid treatment
Comfortable patient installation
Deep and continuous sedation from the outset until death