NCLEX-PN
PN NCLEX Practice Questions Questions
Extract:
Question 1 of 5
The school nurse suspects that a third grade child might have attention deficit hyperactivity disorder (ADHD). Prior to referring the child for further evaluation, the nurse should
Correct Answer: C
Rationale: Compile a history of behavior patterns and developmental accomplishments. A comprehensive history is essential for accurate ADHD diagnosis.
Question 2 of 5
A home health nurse is managing care for an adolescent client with cystic fibrosis. Which of the following potential complications should the nurse consider when developing a nursing care plan? Select all that apply.
Correct Answer: A,C,E
Rationale: Cystic fibrosis causes chronic hypoxemia , frequent infections , and vitamin deficiencies due to malabsorption. Diabetes insipidus is unrelated, and obesity is unlikely due to high metabolic demand.
Question 3 of 5
A client with hyperkalemia is to receive an infusion of $250 \mathrm{~mL}$ of $20% glucose with 20 units of regular insulin. The rationale for this therapy is:
Correct Answer: C
Rationale: Insulin facilitates glucose uptake by cells, which drives potassium into cells, lowering serum potassium levels in hyperkalemia.
Question 4 of 5
The nurse in the emergency department is caring for a client who has a small piece of wood penetrating the right eye. Which of the following actions should the nurse take?
Correct Answer: C
Rationale: Stabilizing the object prevents further damage until surgical removal. Flushing , removing , or applying ointment risks worsening the injury.
Question 5 of 5
The school nurse monitors an 8-year-old with a history of asthma. The nurse notes mild wheezing and coughing. Which action should the nurse perform first?
Correct Answer: B
Rationale: Measuring peak expiratory flow assesses asthma severity first. Calling the provider , notifying parents , or discussing triggers follows based on the assessment.