NCLEX-RN
NCLEX RN Practice Test Free Questions
Extract:
Question 1 of 5
Based on clinical findings, the physician suspects that a 65-year-old client has kidney disease and has ordered a blood-urea-nitrogen (BUN) test. Which of the following results is within normal limits?
Correct Answer: B
Rationale: Normal BUN is 7-20 mg/dL, so 15 mg/dL (
B) is within range. Other values (A, C,
D) are too low or high.
Question 2 of 5
A client is being treated with internal radiation (brachytherapy). The nurse explains to the client that
Correct Answer: C
Rationale: Brachytherapy requires distance precautions; visitors must stay 6 feet away to minimize radiation exposure. Gowns/masks are not needed, visitors are allowed, and gifts do not become radioactive.
Question 3 of 5
A client develops anaphylaxis syndrome and loses consciousness after eating fruit salad containing kiwi fruit, to which the client is severely allergic. The nurse is aware that the initial concern is which of the following?
Correct Answer: A
Rationale: In anaphylaxis with unconsciousness, the initial priority is to establish a patent airway (
A) to ensure adequate oxygenation. Epinephrine (
D), oxygen (
C), and fluids (
B) follow but are secondary to airway management.
Question 4 of 5
A client at a psychiatric hospital tells the nurse that he does not want to join the others for dinner in the dining room because he already ate. The nurse is aware this client has been diagnosed with avoidant personality disorder. The best response from the nurse is to
Correct Answer: D
Rationale: Avoidant personality disorder involves social withdrawal due to fear of rejection. Gently encouraging participation while providing support (walking with the client) promotes socialization without confrontation.
Question 5 of 5
The nurse caring for a client receiving intravenous magnesium sulfate must closely observe for side effects associated with drug therapy. An expected side effect of magnesium sulfate is:
Correct Answer: B
Rationale: Hypersomnolence is an expected side effect of magnesium sulfate due to its central nervous system depressant effects.