NCLEX-RN
NCLEX RN High-Yield Questions Questions
Extract:
Question 1 of 5
Which characteristic of carbon monoxide makes it a particularly dangerous gas?
Correct Answer: A
Rationale: Carbon monoxide is dangerous because it is clear , odorless, and tasteless, making it undetectable without specialized equipment, leading to unnoticed exposure and poisoning.
Question 2 of 5
The nurse is monitoring a client diagnosed with hypercalcemia. Which assessment finding indicates a need for follow-up?
Correct Answer: B
Rationale: The client with hypercalcemia is at risk for formation of blood clots. Clotting is more likely to occur in the lower legs, pelvic region, and areas where blood flow is blocked (causing constriction). The nurse should assess for impaired blood flow by measuring calf circumference with a soft tape measure and assess temperature, color, and capillary refill. Decreased capillary refill may be indicative of a clot. The client with hypercalcemia may also exhibit decreased peristalsis, decreased deep tendon reflexes, altered level of consciousness, hypoactive or absent bowel sounds, or increased abdominal circumference as a result of decreased peristalsis.
Question 3 of 5
A client diagnosed with acute kidney injury has an elevated blood urea nitrogen (BUN) and is experiencing difficulty remembering information. Which interventions should the nurse implement when communicating with this client? Select all that apply.
Correct Answer: A,B,C
Rationale: The client with acute kidney injury may have difficulty remembering information and instructions because of anxiety and the increased level of the BUN. The nurse should avoid giving lengthy explanations about procedures because this information may not be remembered by the client and could increase client anxiety. Communications should be clear, simple, and understandable. The family should be included whenever possible. Using several methods for teaching can be overwhelming for the client. The nurse should assess the client's learning needs and select a method that will facilitate learning.
Question 4 of 5
The nurse is watching two siblings, ages 7 and 9 years, verbally arguing over a toy. The nurse has discussed the parent before about how to handle this situation. The nurse should judge that the teaching has been effective when the parent does which of the following?
Correct Answer: B
Rationale: Ignoring minor verbal arguments allows children to resolve conflicts independently, as previously taught. Forcing handshakes or punishment escalates the situation unnecessarily.
Question 5 of 5
The nurse is caring for a client who has just undergone a craniotomy. Which of the following interventions is most important in the immediate postoperative period?
Correct Answer: A
Rationale: Frequent neurological monitoring is critical post-craniotomy to detect complications like increased intracranial pressure.