NCLEX-PN
NCLEX PN Practice Questions Questions
Extract:
Question 1 of 5
A client with a history of renal calculi passes a stone made up of calcium oxalate. Which of the following diet instructions should be given to the client?
Correct Answer: C
Rationale: Dark green, leafy vegetables are high in oxalates, which contribute to calcium oxalate stones. Meats and dairy increase other stone types, and citrus juices are beneficial.
Question 2 of 5
The nurse is caring for the assigned clients on a pediatric inpatient unit. Which client is the priority?
Correct Answer: A
Rationale: Sudden unilateral arm weakness in a sickle cell crisis may indicate a stroke, a life-threatening emergency requiring immediate attention.
Question 3 of 5
The nurse is caring for a client who has been in alcohol detoxification for one week. The client has slurred speech and is bumping into doorframes and walking unsteadily. What is the most appropriate initial action by the nurse?
Correct Answer: A
Rationale: Slurred speech and unsteady gait post-detox may indicate Wernicke-Korsakoff syndrome, a thiamine deficiency complication, requiring urgent assessment.
Question 4 of 5
The nurse is reviewing with a client how to collect a clean catch urine specimen. What is the appropriate sequence to teach the client?
Correct Answer: A
Rationale: A clean catch urine is difficult to obtain and requires clear directions. Instructing the client to carefully clean the meatus, then void naturally with a steady stream prevents surface bacteria from contaminating the urine specimen. As starting and stopping flow can be difficult, once the client begins voiding it's best to just slip the container into the stream. Other responses do not reflect correct technique.
Question 5 of 5
An 8-year-old child is admitted to the hospital with pneumonia. The child has had frequent respiratory infections. A chloride sweat test is ordered. The nurse knows that the reason for this test is to rule out which condition?
Correct Answer: C
Rationale: Frequent respiratory infections and pneumonia suggest cystic fibrosis, diagnosed via chloride sweat test, which detects elevated sweat chloride levels.