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If a task is delegated to someone, they need to be granted the ___________ to complete the task.
- A. Authority
- B. Planning
- C. Organizing
- D. Controlling
Correct Answer: A
Rationale: The correct answer is A: Authority. When a task is delegated, the individual needs the authority to make decisions and take actions to complete it effectively. Authority grants the power to make decisions, allocate resources, and enforce actions. Planning (B) involves creating a roadmap for achieving goals, organizing (C) involves arranging resources and tasks, and controlling (D) involves monitoring and ensuring tasks are on track. However, without authority, the delegated individual may face obstacles in executing the task. Therefore, the most essential aspect for successful delegation is granting authority.
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Which action by a patient indicates that the home health nurse’s teaching about glargine and
regular insulin has been successful?
- A. The patient administers the glargine 30 minutes before each meal
- B. The patient’s family prefills the syringes with the mix of insulins weekly.
- C. The patient draws up the regular insulin and then the glargine in the same syringe.
- D. The patient disposes of the open vials of glargine and regular insulin after 4 weeks
Correct Answer: D
Rationale: Step 1: Glargine and regular insulin should not be mixed in the same syringe as they have different onset and duration of action.
Step 2: Administering glargine 30 minutes before each meal is incorrect as it is a long-acting insulin.
Step 3: Pre-filling syringes weekly with the mix of insulins can lead to incorrect dosing or contamination.
Step 4: Disposing of open vials after 4 weeks is the correct action to ensure potency and safety of the insulin.
Summary: Choice D is correct because it demonstrates proper insulin storage and disposal practices. Choices A, B, and C are incorrect as they involve incorrect administration techniques or storage practices.
Verbal interventions with an agitated patient may be calming. These interventions include:
- A. Holding and reassuring the patient
- B. Encouraging other staff to distract the patient
- C. Remaining calm and keeping an arm's distance
- D. Standing close to the patient while talking
Correct Answer: C
Rationale: The correct answer is C because remaining calm and keeping an arm's distance is crucial when dealing with an agitated patient. This approach helps prevent escalating the situation and promotes a sense of safety. Holding and reassuring the patient (A) can be perceived as intrusive and may escalate the agitation. Encouraging other staff to distract the patient (B) can also be counterproductive as it may increase the patient's distress. Standing close to the patient while talking (D) can be perceived as threatening and may escalate the situation further. Thus, maintaining calm and keeping a safe distance is the most effective verbal intervention strategy.
Which of the following is an example of an outcome measure in healthcare?
- A. Patient satisfaction scores
- B. Length of hospital stay
- C. Healthcare provider performance reviews
- D. Number of diagnostic tests ordered
Correct Answer: A
Rationale: The correct answer is A: Patient satisfaction scores. In healthcare, outcome measures are indicators of the impact of care on patients' health. Patient satisfaction scores directly reflect patients' experiences and perceptions of their care, making it a relevant outcome measure. This measure assesses the quality of care provided and the effectiveness of healthcare services in meeting patients' needs and expectations. In contrast, options B and D are process measures that do not directly reflect patient outcomes. Option C, healthcare provider performance reviews, are more related to evaluating individual provider performance rather than overall healthcare outcomes.
Healthcare systems primarily have functional structures. Which of the following would be an example of this?
- A. Open communication exists between Physical Therapy and Nursing.
- B. Medicine has authority over nursing.
- C. Laboratory services have little authority.
- D. All nursing tasks fall under nursing service.
Correct Answer: D
Rationale: The correct answer is D because in a functional structure, tasks are grouped by function. All nursing tasks falling under nursing service exemplifies this as it centralizes nursing responsibilities within the nursing department. A is incorrect as it describes communication, not structure. B is incorrect as it implies a hierarchy, not a functional structure. C is incorrect as it suggests a lack of authority, not the grouping of tasks.
A nurse is initiating a protective environment for a client who has had an allogeneic stem cell transplant. Which of the following precautions should the nurse plan for this client?
- A. Wear an N95 respirator when giving direct care to the client.
- B. Place the client in a private room with negative-pressure airflow.
- C. Ensure the client's room has at least six air exchanges per hour.
- D. Ensure the client wears a mask when outside their room if there is construction in the area.
Correct Answer: A
Rationale: The correct answer is A: Wear an N95 respirator when giving direct care to the client. This is correct because allogeneic stem cell transplant recipients are at high risk for infection due to immunosuppression. An N95 respirator helps protect the nurse from inhaling airborne pathogens when in close contact with the client.
Choice B is incorrect because negative-pressure airflow rooms are typically used for clients with airborne infections, not for those at risk due to immunosuppression.
Choice C is incorrect because although adequate air exchanges are important for infection control, it is not the specific precaution needed for a client with an allogeneic stem cell transplant.
Choice D is incorrect because wearing a mask outside the room is not as effective in preventing transmission of infections as wearing an N95 respirator during direct care.