ATI LPN
Oxygenation NCLEX Questions Questions
Question 1 of 5
A client is receiving oxygen therapy via a nasal cannula. What is the appropriate flow rate for this client?
Correct Answer: B
Rationale: The appropriate flow rate for oxygen therapy via a nasal cannula typically ranges from 1-6 liters per minute, with 4-6 liters per minute being a common range to achieve adequate oxygenation.
Question 2 of 5
A nurse is assessing a client receiving oxygen therapy via a non-rebreather mask. What should the nurse do to ensure the mask is functioning effectively?
Correct Answer: C
Rationale: The reservoir bag of a non-rebreather mask should be inflated to ensure an adequate oxygen supply during inhalation. The inflated bag provides a reservoir of oxygen-rich air that is delivered during each breath.
Question 3 of 5
A nurse is caring for a client receiving oxygen therapy via a mask. What is an important nursing intervention to prevent pressure ulcers on the client's face?
Correct Answer: C
Rationale: Placing padding between the oxygen mask and the client's skin helps distribute pressure and reduce the risk of pressure ulcers. It provides a cushioning effect and helps prevent direct contact between the mask and the skin.
Question 4 of 5
The nurse is caring for a client receiving oxygen therapy via a simple face mask. Which nursing intervention is important to prevent skin breakdown?
Correct Answer: C
Rationale: Oxygen masks, especially those that exert pressure on specific areas of the face, can cause skin breakdown and pressure ulcers. Padding the pressure points with soft material helps distribute the pressure more evenly and reduces the risk of skin damage.
Question 5 of 5
The nurse is caring for a client receiving oxygen therapy via a face tent. Which action by the nurse is important to ensure proper oxygen delivery?
Correct Answer: C
Rationale: Checking for condensation inside the face tent is important to ensure that the oxygen is effectively delivered to the client. Condensation can obstruct the flow of oxygen and reduce its effectiveness. The nurse should frequently check for condensation and take appropriate measures to maintain proper oxygen delivery.