NCLEX-PN
NCLEX Trainer Test 9 Questions
Extract:
Question 1 of 5
Which laboratory test conducted on the client with diabetes mellitus indicates compliance?
Correct Answer: C
Rationale: Hgb A-1C reflects average blood glucose over 2-3 months, indicating long-term compliance. Options A, B, and D provide short-term snapshots and are less reliable for compliance.
Question 2 of 5
A mother wants to switch her 9 month-old infant from an iron-fortified formula to whole milk because of the expense. Upon further assessment, the nurse finds that the baby eats table foods well, but drinks less milk than before. What is the best advice by the nurse?
Correct Answer: C
Rationale: Continue with the present formula. Switching to whole milk before 12 months can lead to allergies and lactose intolerance.
Question 3 of 5
Which nursing action is MOST appropriate after intubating a postoperative client who had a respiratory arrest?
Correct Answer: B
Rationale: Gas sterilization ensures intubation equipment is pathogen-free, critical after exposure to body fluids. Options A, C, and D are inadequate for sterilization.
Question 4 of 5
A mother brings her 26 month-old to the well-child clinic. She expresses frustration and anger due to her child's constantly saying 'no' and his refusal to follow her directions. The nurse explains this is normal for his age, as negativism is attempting to meet which developmental need?
Correct Answer: C
Rationale: Independence. In Erikson's theory of development, toddlers struggle to assert independence, often using the word 'no' to establish autonomy.
Question 5 of 5
The nurse is caring for a client who is receiving total parenteral nutrition (TPN). Which of the following laboratory results should the nurse monitor closely?
Correct Answer: A
Rationale: TPN can cause hyperglycemia and hypokalemia; monitoring potassium and glucose is critical. Options B, C, and D are less immediately relevant.