NCLEX-RN
NCLEX RN Practice Test Free Questions
Extract:
Question 1 of 5
The nurse recognizes which of the following as a Category A biological agent that may be used in terroristic acts?
Correct Answer: B
Rationale: Smallpox is a Category A bioterrorism agent due to its high mortality and transmissibility. Others are Category B or C.
Question 2 of 5
The nurse is caring for a client with a head injury who has an intracranial pressure monitor in place. Assessment reveals an ICP reading of 66. What is the nurse's best action?
Correct Answer: A
Rationale: An ICP of 66 mmHg is critically high (normal <20 mmHg), indicating severe brain swelling. Notifying the physician is urgent for immediate intervention.
Question 3 of 5
The physician has ordered a low-purine diet for a client with gout. Which protein source is high in purine?
Correct Answer: A
Rationale: Dried beans are high in purines, which can increase uric acid levels and exacerbate gout symptoms.
Question 4 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 5 of 5
How many hours of activity per day are necessary to prevent disuse syndrome with muscle atrophy and joint contracture?
Correct Answer: C
Rationale: Approximately 2 hours of activity daily (
C), including range-of-motion exercises or ambulation, helps prevent disuse syndrome, muscle atrophy, and joint contractures in immobilized clients.