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Which information will the nurse include when teaching a 50-year-old patient who has type 2 diabetes about glyburide (Micronase, DiaBeta, Glynase)?
- A. Glyburide decreases glucagon secretion from the pancreas.
- B. Glyburide stimulates insulin production and release from the pancreas.
- C. Glyburide should be taken even if the morning blood glucose level is low.
- D. Glyburide should not be used for 48 hours after receiving IV contrast media.
Correct Answer: B
Rationale: The correct answer is B: Glyburide stimulates insulin production and release from the pancreas.
1. Glyburide belongs to the sulfonylurea class of drugs, which works by stimulating the pancreas to produce and release more insulin.
2. This action helps to lower blood glucose levels in patients with type 2 diabetes.
3. By increasing insulin secretion, glyburide helps improve glucose utilization in the body.
Incorrect choices:
A: Glyburide does not decrease glucagon secretion from the pancreas; it primarily affects insulin production.
C: Glyburide should not be taken if the morning blood glucose level is low to prevent hypoglycemia.
D: Glyburide does not have a specific interaction with IV contrast media; caution is needed with other medications that may interact.
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What is the primary role of a nurse in a patient-centered medical home (PCMH)?
- A. Coordinate patient care
- B. Administer treatments
- C. Provide health education
- D. Conduct research
Correct Answer: A
Rationale: The primary role of a nurse in a PCMH is to coordinate patient care. This involves ensuring all aspects of a patient's care are well-managed, communicating with various healthcare providers, and advocating for the patient's needs. This role aligns with the core principles of a PCMH, which emphasize comprehensive, coordinated, and patient-centered care. Administering treatments (B) is typically the role of physicians or other healthcare providers. Providing health education (C) is important but not the primary role of a nurse in a PCMH. Conducting research (D) is not a direct responsibility of nurses in a clinical setting like a PCMH.
A client is refusing a blood transfusion for religious reasons. The client's partner wants the client to have the blood transfusion. Which of the following actions should be taken?
- A. Ask the client to consider a direct donation
- B. Withhold the blood transfusion
- C. Ask the client to consider a direct donation
- D. Request a consultation with the ethics committee
Correct Answer: A
Rationale: The correct answer is A. Asking the client to consider a direct donation respects their religious beliefs while also addressing the partner's concerns. This option promotes patient autonomy and involves the client in decision-making.
B: Withholding the blood transfusion disregards the client's autonomy and may lead to ethical issues.
C: This is a repeated option and does not provide a different course of action.
D: Requesting a consultation with the ethics committee may delay necessary treatment and should be considered only when there is a significant ethical dilemma beyond this situation.
When trying to facilitate change in the staff, it is necessary to build trust and recognize the need for change. This type of action is known as which of the following, according to Lewin's Force-Field Model?
- A. Moving the system to a new level
- B. Unfreezing the system
- C. Refreezing the system
- D. Institutionalization
Correct Answer: B
Rationale: The correct answer is B: Unfreezing the system. In Lewin's Force-Field Model, unfreezing refers to the process of preparing individuals and systems for change by breaking down existing mindsets and behaviors. Building trust and recognizing the need for change are essential steps in unfreezing. Moving the system to a new level (A) is not specific to the initial stage of change. Refreezing the system (C) occurs after change has been implemented, not before. Institutionalization (D) involves integrating the change into the organization's culture, which is a later stage in the change process.
What are the advantages of using internal pools of nurses for staffing purposes?
- A. Familiarity with the hospital & Lower cost
- B. Centralization
- C. Staffing mix
- D. Staff satisfaction
Correct Answer: A
Rationale: The correct answer is A: Familiarity with the hospital & Lower cost. Internal pools of nurses are advantageous because they are already familiar with the hospital's policies, procedures, and workflow, reducing the need for extensive training. This familiarity can lead to increased efficiency and improved patient care. Additionally, utilizing internal nurses can be cost-effective as they are already on the hospital's payroll, reducing the need for external agency staff, which can be more expensive. Centralization (option B) and staffing mix (option C) are not directly related to the advantages of using internal pools of nurses. Staff satisfaction (option D) can be a potential benefit of internal pools, but it is not as directly linked to the advantages of familiarity and cost savings as option A.
Characteristics that an interviewer will be most interested in when selecting a new staff will be: (EXCEPT)
- A. Your confidence in your clinical skills.
- B. How many hours of overtime you will work.
- C. Your ability to work as a team member.
- D. Your clinical competence.
Correct Answer: B
Rationale: The correct answer is B: How many hours of overtime you will work. Interviewers are primarily interested in your clinical competence, ability to work as a team member, and confidence in your skills. Overtime hours are not typically a deciding factor in selecting a new staff member as it relates more to scheduling and workload management, which can be negotiated after hiring. It is important to focus on demonstrating your skills, teamwork, and confidence during the interview to showcase your suitability for the position.