Nursing Elites

1. The type of theory that discusses how motivation works to direct a person's efforts is:

• A. Reinforcement.
• B. Operant.
• C. Conditioning.
• D. Process.

Correct answer: D

Rationale: The correct answer is D, Process. Process theory focuses on how motivation directs an individual's efforts into performance. Reinforcement theory, on the other hand, views motivation as a form of learning. It involves operant conditioning, where behavior is associated with consequences. Conditioning is a broad term that includes both classical and operant conditioning, but it does not specifically address how motivation directs efforts. Therefore, choices A, B, and C are incorrect in the context of discussing how motivation works to direct a person's efforts.

2. When should the nurse initiate discharge planning for a client experiencing an exacerbation of heart failure?

• A. During the admission process
• B. As soon as the client's condition is stable
• C. After consulting with the client's family
• D. During the initial team conference

Correct answer: B

Rationale: The correct time for the nurse to initiate discharge planning for a client experiencing an exacerbation of heart failure is as soon as the client's condition is stable. Discharge planning should begin early to ensure a smooth transition and continuity of care. While involving the client's family in the planning process is crucial, the primary focus should be on starting the preparations for discharge once the client's immediate health concerns are addressed and their condition is stable. Waiting for a team conference or after consulting with the family may delay the planning process, which is not ideal in ensuring a timely and effective discharge plan.

3. A nurse is caring for a client who has diarrhea due to shigella. Which of the following precautions should the nurse implement for this client?

• A. Have the client wear a mask when receiving visitors.
• B. Limit the client's time with visitors to no more than 30 minutes per day.
• C. Assign the client to a room with negative-pressure airflow exchange.
• D. Wear a gown when caring for the client.

Correct answer: B

Rationale: The correct answer is B because limiting the client's time with visitors helps prevent the spread of shigella infection to others. Shigella is transmitted through the fecal-oral route, so minimizing contact time reduces the risk of transmission. Choice A is incorrect as there is no need for the client to wear a mask in this situation. Choice C is also incorrect as negative-pressure airflow exchange rooms are typically used for clients with airborne infections. Choice D is incorrect as wearing a gown is not the primary precaution needed for shigella infection.

4. What is the main purpose of a healthcare proxy?

• A. To manage financial affairs
• B. To make medical decisions on behalf of the patient
• C. To provide legal representation
• D. To oversee patient discharge planning

Correct answer: B

Rationale: The main purpose of a healthcare proxy is to make medical decisions on behalf of the patient when they are unable to do so. Choice A is incorrect as managing financial affairs is typically handled by a power of attorney for finances. Choice C is incorrect as a healthcare proxy is not meant to provide legal representation. Choice D is incorrect as overseeing patient discharge planning is a responsibility of healthcare providers, not a healthcare proxy.

5. Which of the following is an example of a secondary prevention activity?

• A. Blood pressure screening
• B. Administering medications
• C. Developing a care plan
• D. Providing rehabilitation

Correct answer: A

Rationale: The correct answer is A, blood pressure screening. Secondary prevention aims to identify and treat conditions early to prevent their progression. Blood pressure screening helps in early detection of hypertension, allowing for timely intervention. Choices B, C, and D are not examples of secondary prevention activities. Administering medications (B) can be part of treatment after a condition is diagnosed, developing a care plan (C) is more related to organizing and coordinating care rather than prevention, and providing rehabilitation (D) focuses on recovery and improvement post-diagnosis rather than early detection and prevention.

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