ATI RN
ATI Fundamental Proctored Exam 2024-2025 Online Practice 250 Simulated Exam Questions Questions
Extract:
Question 1 of 5
A client is receiving oxygen therapy via a nasal cannula. When the client asks the nurse why he needs to have oxygen tubing in his nose, which of the following explanations about the cannula should the nurse give him?
Correct Answer: C
Rationale: The correct answer is C: It delivers the low concentration of oxygen you need. Nasal cannulas deliver a low flow rate of oxygen, typically between 1-6 liters per minute, providing a lower concentration of oxygen compared to other oxygen delivery devices. This is suitable for clients who require only a slight increase in their oxygen levels.
Choice A is incorrect as nasal cannulas do not deliver a specific concentration of oxygen constantly.
Choice B is incorrect as nasal cannulas do not deliver the highest concentration of oxygen possible.
Choice D is incorrect because nasal cannulas should not be removed when uncomfortable as it disrupts the oxygen therapy.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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