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A client is receiving pain medication through a PCA pump. Which of the following actions should the nurse take?
- A. Educate the family not to push the button for the client while the client is asleep.
- B. Explain to the client that vital signs will be monitored regularly due to being on a PCA pump.
- C. Instruct the client to push the button only when pain is above a 7 on a scale of 0 to 10.
- D. Adjust the basal rate and decrease the lock-out interval time if the client's pain level is too high.
Correct Answer: D
Rationale: When a client is receiving pain medication through a PCA pump, it is essential to adjust the settings if their pain level is not adequately controlled. Increasing the basal rate and shortening the lock-out interval time can help manage the client's pain more effectively. This adjustment should be made by the healthcare provider based on the client's pain assessment and response to the current settings. It is crucial to individualize the PCA pump settings to optimize pain management for each client. Choices A, B, and C are incorrect because educating the family not to push the button, explaining vital sign monitoring, and setting a specific pain level for button pushing are not direct actions the nurse should take to adjust the PCA pump settings for effective pain management.
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During a discussion about the profession of nursing at a middle school, which of the following statements is true?
- A. Nurses need to graduate from nursing school to obtain a license to practice.
- B. Nursing is a vocation that requires continuous education.
- C. Nurses function autonomously within their scope of practice.
- D. Nurses must adhere to expected professional behaviors in their careers.
Correct Answer: C
Rationale: The correct answer is C. Nurses are healthcare professionals who can independently make decisions within their defined scope of practice, providing care to patients. This autonomy allows nurses to assess, diagnose, plan, intervene, and evaluate patient care without direct supervision from physicians. Choice A is incorrect because while nurses do need to graduate from nursing school, it's to earn a degree, not necessarily to obtain a license. Choice B is incorrect as while continuous education is important in nursing, it is not a defining characteristic of the profession. Choice D is incorrect because while nurses are expected to adhere to professional behaviors, it is not limited to their professional lives but extends to their personal lives as well.
While interviewing for a position at City Hospital, the nurse asks about the organizational structure of the institution. She is told that the hospital is organized into departments based on specialty (e.g., nursing, dietary, pharmacy, etc.). Based on what you know about organizational structure, select the structure in this example.
- A. Parallel
- B. Functional
- C. Service-integrated
- D. Matrix
Correct Answer: B
Rationale: The correct answer is 'Functional.' In a functional structure, organizations group employees into departments based on specialty, where similar tasks are performed by the same group. In this scenario, the hospital organizing its departments by specialty such as nursing, dietary, and pharmacy aligns with the characteristics of a functional structure.
Choice A, 'Parallel,' does not fit the scenario described; parallel structures involve separate, independent units operating in parallel with little interaction. Choice C, 'Service-integrated,' does not align with the scenario either as it involves integrating services across departments. Choice D, 'Matrix,' is not the correct answer as it involves a complex organizational structure where employees report to multiple managers simultaneously, which is not the case in the scenario provided.
What is the main purpose of a patient satisfaction survey?
- A. To improve patient outcomes
- B. To evaluate nursing performance
- C. To measure patient satisfaction
- D. To assess healthcare facilities
Correct Answer: C
Rationale: The main purpose of a patient satisfaction survey is to measure patient satisfaction. These surveys aim to gather feedback directly from patients regarding their experiences and perceptions of the healthcare services they have received. Choice A is incorrect because while patient satisfaction may impact outcomes indirectly, the primary goal of the survey is not to directly improve patient outcomes. Choice B is incorrect as patient satisfaction surveys are not primarily focused on evaluating nursing performance specifically. Choice D is also incorrect as the main focus of the survey is on the satisfaction of patients rather than assessing healthcare facilities.
A 48-year-old male patient screened for diabetes at a clinic has a fasting plasma glucose level of 120 mg/dL (6.7 mmol/L). The nurse will plan to teach the patient about
- A. self-monitoring of blood glucose
- B. using low doses of regular insulin
- C. lifestyle changes to lower blood glucose
- D. effects of oral hypoglycemic medications
Correct Answer: C
Rationale: When a patient has a fasting plasma glucose level of 120 mg/dL (6.7 mmol/L), indicating prediabetes, the initial approach is focused on lifestyle modifications to lower blood glucose levels. These changes may include dietary adjustments, increased physical activity, and weight management. Self-monitoring of blood glucose, insulin therapy, and oral hypoglycemic medications are not typically the first-line interventions for patients with prediabetes. Educating the patient about lifestyle changes to lower blood glucose is the most appropriate action at this stage.
Which of the following best describes the concept of value-based healthcare?
- A. Focusing on the volume of services provided
- B. Maximizing hospital revenue
- C. Improving clinical outcomes while controlling costs
- D. Emphasizing patient satisfaction
Correct Answer: C
Rationale: The correct answer is C. Value-based healthcare focuses on improving clinical outcomes while controlling costs. It emphasizes quality over quantity, aiming to provide efficient and effective care that enhances patient health outcomes while managing expenses. Choices A and B are incorrect because value-based healthcare is not about focusing on the volume of services provided or maximizing hospital revenue. Choice D, emphasizing patient satisfaction, is also not the primary focus of value-based healthcare, which prioritizes clinical outcomes and cost control.