NCLEX-PN
NCLEX-PN Practice Questions PDF Questions
Extract:
Question 1 of 5
The nurse is caring for a client with a history of dementia. Which approach promotes communication?
Correct Answer: B
Rationale: Simple, clear sentences enhance understanding in clients with dementia.
Question 2 of 5
Which assessment finding provides the earliest indication that a client is hypoxic?
Correct Answer: B
Rationale: Disorientation is an early sign of hypoxia, as the brain is highly sensitive to oxygen deprivation.
Question 3 of 5
After a 6-year-old child undergoes a tonsillectomy, the nurse instructs the parents to avoid giving the child aspirin or aspirin products. What is the best explanation for the nurse's instruction?
Correct Answer: B
Rationale: Aspirin is linked to Reye's syndrome in children, a rare but serious condition, especially post-viral infections.
Question 4 of 5
When instructing a postoperative client about the use of enoxaparin (Lovenox), the nurse should include which statement about the drug's therapeutic action?
Correct Answer: D
Rationale: Enoxaparin is an anticoagulant that prevents new blood clots from forming, reducing the risk of thromboembolism.
Question 5 of 5
The nurse is preparing to administer heparin subcutaneously. Which needle size is most appropriate?
Correct Answer: C
Rationale: A 25-gauge, 5/8-inch needle is appropriate for subcutaneous injections like heparin to minimize tissue trauma.