NCLEX-RN
Best NCLEX RN Question Bank Questions
Extract:
Question 1 of 5
Which question is asked more than any other root cause analysis activity?
Correct Answer: B
Rationale: The 'Why?' question is central to root cause analysis, as it drives the investigation into the underlying causes of an event through techniques like the '5 Whys.'
Question 2 of 5
Sucking provides the infant with a sense of security and comfort. It also is an outlet for releasing tension. The infant should not be discouraged from sucking on the pacifier. Fussiness after feeding may indicate that the infant's appetite is not satisfied. Sucking is not manipulative in the sense of seeking parental attention.
Correct Answer: A
Rationale: Sucking on a pacifier is a normal, comforting behavior for infants, supporting emotional regulation.
Question 3 of 5
A client with pneumonia is receiving oxygen therapy. The nurse notes cyanosis and a respiratory rate of 32 breaths/min. What should the nurse do first?
Correct Answer: B
Rationale: Cyanosis and tachypnea indicate worsening hypoxia, requiring immediate physician notification to adjust treatment.
Question 4 of 5
You are the supervising nurse in a physical rehabilitation center that has the philosophy that clients have the need to cope with their disabilities and its limitations are the result of a discrepancy between the client's abilities and the limitations of the physical and social environment within which the client lives. Which model of disability is this philosophy based on?
Correct Answer: C
Rationale: This philosophy aligns with the cognitive model of disability, which emphasizes the interaction between an individual's abilities and environmental barriers, focusing on adaptation and coping strategies.
Question 5 of 5
The nurse is teaching a client with a new diagnosis of hypertension about lifestyle modifications. Which of the following recommendations is most effective?
Correct Answer: B
Rationale: Reducing alcohol consumption lowers blood pressure by decreasing vascular resistance and fluid retention.