[Answered]: content area top Part 1 A 70-year-old male who…

Question content area top Part 1 A 70-year-old male who has a history of emphysema complains of difficulty breathing. He has four-word dyspnea, and you auscultate a slight wheeze in his lower lung fields. His vital signs are P 102, R 22, and BP 152/88. His SpO2 is 92% on home oxygen 2 L/minute by nasal cannula attached to 100 feet of extension tubing. You should: Question content area bottom Part 1 A. increase his home oxygen flow rate to 4 L/minute. B. administer oxygen by simple face mask. C. administer oxygen 8 L/minute by your nasal cannula. D. administer oxygen by non-rebreather mask.