ATI RN
NCLEX Questions on Oxygenation and Perfusion Questions
Question 1 of 5
What is the electronic configuration of oxygen?
Correct Answer: A
Rationale: The electronic configuration of oxygen is 1s² 2s² 2p⁴´, reflecting its 8 electrons distributed across energy levels.
Question 2 of 5
What should the nurse teach a child about using an albuterol metered-dose inhaler for exercise-induced asthma?
Correct Answer: C
Rationale: Albuterol should be used 30 minutes before exercise to prevent exercise-induced bronchospasm.
Question 3 of 5
A nurse is caring for four clients. Which one would the nurse see first?
Correct Answer: C
Rationale: A blood pressure of 188/92 mm Hg indicates severe hypertension, posing an immediate risk.
Question 4 of 5
The charge nurse is observing a newly licensed nurse conduct an admission assessment on a client with asthma. Which action by the newly licensed nurse requires immediate intervention?
Correct Answer: B
Rationale: Continuing to ask questions during respiratory distress (B) requires intervention as it delays care. Other actions (A, C, D) are appropriate during an asthma assessment.
Question 5 of 5
The nurse is planning care for a young adolescent client diagnosed with asthma. Which evidence-based age-appropriate interventions will the nurse include in the plan of care? Select one that doesn't apply.
Correct Answer: B
Rationale: Peer-led groups (A), assessing peer support (C), and collaborating with teachers (D) are age-appropriate for adolescents, encouraging independence and support.