Nokea
Which information is most important for the nurse to report to the health care provider before
a patient with type 2 diabetes is prepared for a coronary angiogram?
- A. The patient’s most recent HbA1C was 6.5%
- B. The patient’s admission blood glucose is 128 mg/dL.
- C. The patient took the prescribed metformin (Glucophage) today
- D. The patient took the prescribed captopril (Capoten) this morning.
Correct Answer: C
Rationale: The correct answer is C because metformin is typically held before a coronary angiogram due to the risk of lactic acidosis. This information is crucial for the health care provider to know to prevent potential complications during the procedure. Option A is not as urgent as the patient's current medication status. Option B is less relevant as it does not impact the procedure directly. Option D is important but not as critical as knowing the status of metformin intake. Reporting the patient's current medication, especially metformin, is vital for ensuring patient safety during the coronary angiogram.
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A nurse is caring for a client who is postoperative and is exhibiting signs of hemorrhagic shock. The nurse notifies the surgeon, who tells the nurse to continue to measure the client's vital signs every 15 min and to report back in 1 hour. Which of the following actions should the nurse take next?
- A. Document the surgeon's instructions in the client's medical record.
- B. Complete an incident report.
- C. Consult the charge nurse.
- D. Notify the nursing manager.
Correct Answer: D
Rationale: The correct answer is D: Notify the nursing manager. The nurse should escalate the situation to the nursing manager because the surgeon's instructions may not be appropriate for a client in hemorrhagic shock. The nurse needs to advocate for the client's safety and ensure prompt and appropriate intervention. Consulting the charge nurse may not be sufficient, and documenting the instructions or completing an incident report does not address the immediate need for proper medical intervention.
A nurse manager has two out of six staff nurses call in sick for one shift. Because of reduced availability of staff, the manager decides to manage the unit with the three remaining nurses, which keeps the unit at minimal staffing standards. What type of decision-making strategy would this be?
- A. Satisficing
- B. Routine
- C. Adaptive
- D. Rationalizing
Correct Answer: A
Rationale: The correct answer is A: Satisficing. Satisficing is a decision-making strategy where the decision-maker selects the first option that meets the minimum criteria or satisfies the immediate need. In this scenario, the nurse manager is making a decision to manage the unit with the three remaining nurses to meet the minimal staffing standards due to the unexpected absence of two nurses. This decision is based on satisfying the immediate need of maintaining minimal staffing levels despite not having the full staff complement available.
Summary:
B: Routine decision-making involves following established procedures and protocols, which is not the case in this scenario.
C: Adaptive decision-making involves adapting to changing circumstances, which is not the primary focus here.
D: Rationalizing decision-making involves thoroughly evaluating options and selecting the best one, which is not happening in this situation where the focus is on meeting minimum staffing standards quickly.
A new nurse is thinking about the ways she can demonstrate leadership in her position. Which of the following is true about leadership?
- A. Leadership is a component of nursing practice.
- B. Leadership requires a position of oversight.
- C. Leadership depends on the actions of others.
- D. Only experienced nurses can demonstrate leadership.
Correct Answer: A
Rationale: The correct answer is A because leadership is indeed a fundamental component of nursing practice. Nurses, regardless of their experience level or position, can demonstrate leadership through actions like advocating for patients, collaborating with the healthcare team, and being a role model for others. Leadership in nursing is not solely dependent on having an oversight position or the actions of others. Therefore, choices B, C, and D are incorrect.
Which of the following is a characteristic of a well-written goal?
- A. Goals should be vague
- B. Goals should be unrealistic
- C. Goals need to be measurable, realistic, and achievable
- D. Goals should be easy to achieve
Correct Answer: C
Rationale: The correct answer is C because well-written goals need to be specific, measurable, achievable, relevant, and time-bound (SMART). Measurable goals allow for tracking progress, realistic goals are attainable, and achievable goals are within reach. Vague goals (A) lack clarity, unrealistic goals (B) may lead to frustration, and goals that are too easy to achieve (D) do not challenge individuals to grow and improve. Therefore, option C is the best choice for a well-written goal.
Which of the following is true regarding health care systems today?
- A. They are all managed care organizations.
- B. They are all privately owned.
- C. Only HMOs are profitable.
- D. There are multiple types of organizations.
Correct Answer: D
Rationale: The correct answer is D because there are indeed multiple types of health care organizations today, including but not limited to managed care organizations, private entities, non-profit organizations, and government-funded systems. This diversity in health care systems allows for different models and approaches to delivering care, catering to the needs and preferences of various populations. Choices A, B, and C are incorrect because not all health care systems are managed care organizations, privately owned, or solely profitable for HMOs. It is essential to understand the complexity and variety in health care systems to provide comprehensive and efficient care to patients.