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Which of the following best describes the ethical concept of values?
- A. Values are an individual’s feelings about situations.
- B. Values are learned through family systems.
- C. Values are organized ways of thinking about the meaning of life.
- D. Values determine the rightness or wrongness of behavior.
Correct Answer: C
Rationale: The correct answer is C because values are indeed organized ways of thinking about the meaning of life. Values represent core beliefs and principles that guide an individual's behavior and decision-making. They provide a framework for understanding what is important and meaningful in life.
A is incorrect because values are not just feelings but rather deeply held beliefs. B is incorrect as values can be influenced by family systems but are not solely learned through them. D is incorrect because while values can inform moral judgments, they themselves do not determine the rightness or wrongness of behavior.
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A healthcare professional is admitting a client who has rubella. Which of the following types of transmission-based precautions should the nurse initiate?
- A. Airborne
- B. Protective environment
- C. Contact
- D. Droplet
Correct Answer: B
Rationale: The correct answer is B: Protective environment. Rubella is transmitted through droplets and requires the use of protective environment precautions due to its high infectivity. This includes a private room with controlled airflow and specialized ventilation. Airborne precautions (A) are for diseases spread through small particles in the air, like tuberculosis. Contact precautions (C) are for diseases spread by direct or indirect contact with the patient or their environment. Droplet precautions (D) are for diseases transmitted through respiratory droplets, like influenza. In the case of rubella, protective environment precautions are necessary to prevent the spread of the virus to other vulnerable individuals.
The nurse is assessing a 22-year-old patient experiencing the onset of symptoms of type 1
diabetes. Which question is most appropriate for the nurse to ask?
- A. "Are you anorexic?"
- B. "Is your urine dark colored?"
- C. "Have you lost weight lately?"
- D. "Do you crave sugary drinks?"
Correct Answer: C
Rationale: The correct answer is C. This question is most appropriate as unintentional weight loss is a common symptom of type 1 diabetes due to the body's inability to properly use glucose for energy. The nurse should ask about weight loss to assess the patient's overall health status.
Explanation:
A: Asking about anorexia assumes a specific eating disorder, which may not be relevant to the patient's symptoms of diabetes.
B: Dark colored urine may indicate dehydration, but it is not specific to type 1 diabetes symptoms.
D: Craving sugary drinks may suggest a preference for sweet beverages but does not directly relate to the onset of type 1 diabetes symptoms.
In which order will the nurse take these steps to prepare NPH 20 units and regular insulin 2 units using the same syringe? (Put a comma and a space between each answer choice [A, B, C, D, E]).
- A. Rotate NPH vial, Inject 20 units of air into NPH vial, Withdraw regular insulin, Inject 2 units of air into regular insulin vial, Withdraw 20 units of NPH.
- B. Rotate NPH vial, Inject 20 units of air into NPH vial, Withdraw regular insulin, Inject 2 units of air into regular insulin vial, Withdraw 20 units of NPH.
- C. Rotate NPH vial, Inject 20 units of air into NPH vial, Inject 2 units of air into regular insulin vial, Withdraw regular insulin, Withdraw 20 units of NPH.
- D. Rotate NPH vial, Inject 20 units of air into NPH vial, Withdraw 20 units of NPH, Inject 2 units of air into regular insulin vial, Withdraw regular insulin.
Correct Answer: C
Rationale: The correct order is C. First, rotate the NPH vial to mix the insulin. Then, inject 20 units of air into the NPH vial to prevent a vacuum. Next, inject 2 units of air into the regular insulin vial to maintain pressure. After that, withdraw the regular insulin to avoid contamination. Finally, withdraw 20 units of NPH, ensuring the correct dosage. This order ensures proper mixing, prevents contamination, and maintains accurate dosing. Other choices have incorrect sequences that may result in inaccurate dosing or contamination.
A unit manager has been working to decrease the incidence of catheter-associated urinary tract infections on his unit, spending extra time on the unit researching best practices and conducting training. Having completed training, the manager decides to take a couple of days off. Which of the following leadership traits is this unit manager displaying?
- A. Perseverance
- B. Balance
- C. Generosity
- D. Ability to handle stress
Correct Answer: B
Rationale: The correct answer is B: Balance. This unit manager is displaying the leadership trait of balance by recognizing the importance of taking time off after working hard to improve the unit's performance. This demonstrates an understanding of self-care and the need to maintain a healthy work-life balance. It shows that the manager values personal well-being and is able to prioritize both work responsibilities and personal needs.
Choice A: Perseverance is not the best fit here as the situation does not involve overcoming obstacles or persisting through challenges.
Choice C: Generosity is not relevant to the scenario as there is no indication of the manager being generous.
Choice D: Ability to handle stress is also not the most appropriate choice as the scenario does not directly involve stress management.
Which of the following statements is true regarding nursing ethics?
- A. Nursing ethics focus on the organizational level at the workplace.
- B. Nursing ethics focus on the duties and rules of behavior for professional nurses.
- C. Nursing ethics focus on the moral character of nurses.
- D. Nursing ethics focus on the experiences and needs of nurses.
Correct Answer: D
Rationale: Step 1: Nursing ethics encompass principles guiding ethical decision-making.
Step 2: Focusing on the experiences and needs of nurses ensures ethical care delivery.
Step 3: Understanding nurse perspectives enhances patient-centered care.
Step 4: Organizational level (A) is limited, duties and rules (B) are important but not the sole focus, and moral character (C) is crucial but not the main emphasis.