NCLEX-RN
NCLEX RN Practice Questions PDF Questions
Extract:
Question 1 of 5
A client scheduled for a carotid endarterectomy requires insertion of an intra-arterial blood pressure-monitoring device. The nurse plans to perform the Allen test. Which observation indicates patency of the ulnar artery?
Correct Answer: C
Rationale: The Allen test assesses collateral circulation. The hand turning pink after releasing ulnar artery pressure indicates patency, ensuring adequate blood flow if the radial artery is cannulated.
Question 2 of 5
A nurse is caring for an 84-year-old client who is malnourished. The nurse is concerned about all of the following complications of malnutrition EXCEPT
Correct Answer: C
Rationale: Malnutrition increases fall risk, impairs wound healing, and raises infection risk due to weakened immunity. Chronic heart failure is not directly caused by malnutrition.
Question 3 of 5
A client has suffered a severe electrical burn. Which medication would the nurse expect to have ordered for application to the burned area?
Correct Answer: D
Rationale: Silver sulfadiazine (Silvadene) is commonly used for electrical burns due to its broad-spectrum antimicrobial properties and soothing effect on burn wounds.
Question 4 of 5
A client has had a recent below-knee (BK) amputation of the right leg because of a traumatic injury. After removing the elastic wrap, which the client had applied, the nurse notes an unusual pattern of swelling. Which of the following is the most likely reason for this observation?
Correct Answer: C
Rationale: An unusual swelling pattern after removing an elastic wrap suggests incorrect wrap technique (
C), which can cause uneven pressure. Infection (
A), impaired circulation (
B), or bleeding (
D) would present differently.
Question 5 of 5
A client has ataxia following a cerebral vascular accident. The nurse should:
Correct Answer: A
Rationale: Ataxia impairs coordination, increasing fall risk, so supervising ambulation is essential for safety.