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    Try real NCLEX practice questions with rationales

    These are real questions from the MnemoNurse bank. Pick an answer to see the correct choice and a full rationale — the same experience you get inside Complete.

    COPD · RespiratoryQuestion 1 · 0 correct

    Respiratory

    A client with COPD has SpO2 88% on 2 L nasal cannula and is comfortable. The nurse should…