NCLEX-RN
NCLEX RN Med Surg Questions Questions
Extract:
Question 1 of 5
The client with acute renal failure asks the nurse for a snack. Because the client's potassium level is elevated, which of the following snacks is most appropriate?
Correct Answer: A
Rationale: Gelatin dessert is low in potassium, suitable for a client with hyperkalemia, unlike yogurt, oranges, or peanuts.
Question 2 of 5
A 92-year-old male client who is independent and lives alone has an inguinal hernia repair. Which teaching method is the best approach to use for his postoperative and discharge instructions?
Correct Answer: C
Rationale: Demonstration and return demonstration is the most effective for an elderly client, as it ensures understanding and ability to perform postoperative care tasks, accommodating potential sensory or cognitive limitations.
Question 3 of 5
The nurse is administering a saturated solution of potassium iodide (SSKI). The nurse should:
Correct Answer: C
Rationale: SSKI has an unpleasant taste and can stain teeth. Diluting it with water, milk, or juice and using a straw minimizes discomfort and staining.
Question 4 of 5
A client has a Pearson attachment on the traction setup. What is the purpose of this attachment?
Correct Answer: A
Rationale: The Pearson attachment supports the lower leg, maintaining alignment in balanced suspension traction.
Question 5 of 5
Which factor besides the degree of neutropenia does the nurse assess in determining the client's risk of infection?
Correct Answer: A
Rationale: The duration of neutropenia significantly affects infection risk, as prolonged neutropenia increases exposure to pathogens. Pre-existing health status, body build, and childhood resistance are less directly relevant to current infection risk.