ATI Oxygen Therapy Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

ATI Oxygen Therapy Questions and Answers | Latest Version | 2025/2026 | Correct & Verified What should a nurse monitor for when a patient is receiving high-flow oxygen for prolonged periods? A. Oxygen toxicity B. Hypoglycemia C. Hypernatremia D. Fever Which nursing intervention helps prevent skin breakdown from oxygen delivery devices? A. Keeping the device on at all times B. Assessing pressure areas on the ears and nose regularly C. Using tape to tightly secure the tubing D. Reducing flow rate when the patient is asleep Which is a common complication of oxygen therapy delivered via nasal cannula? A. Bradycardia 2 B. Nasal dryness and irritation C. Decreased respiratory rate D. Productive cough A nurse notes a patient’s non-rebreather mask reservoir bag is deflating completely during inhalation. What action should the nurse take? A. Increase the oxygen flow rate B. Switch to a nasal cannula C. Encourage the patient to breathe slower D. Remove the mask and apply a face tent When preparing a patient for discharge with home oxygen therapy, what is the nurse's priority teaching point? A. Clean the nasal prongs daily B. Keep oxygen tanks at least 10 feet from open flames C. Increase oxygen flow rate when short of breath D. Change the cannula weekly 3 What is the purpose of humidification with oxygen therapy? A. To prevent mucosal dryness B. To reduce oxygen concentration C. To increase respiratory effort D. To cool the air Which sign suggests the oxygen flow rate may be too high in a patient with COPD? A. Improved oxygen saturation B. Decreased level of consciousness C. Increased appetite D. Bradycardia Which oxygen delivery device is most appropriate for a client needing 24% to 44% oxygen? A. Nasal cannula B. Non-rebreather mask C. Face tent D. Venturi mask 4 What is the maximum oxygen flow rate for a nasal cannula in an adult patient? A. 10 L/min B. 8 L/min