Nursing Elites

1. Which of the following lab values is associated with a decreased risk of cardiovascular disease?

• A. high HDL cholesterol
• B. low HDL cholesterol
• C. low total cholesterol
• D. low triglycerides

Correct answer: B

Rationale: High HDL cholesterol is associated with a decreased risk of cardiovascular disease because HDL cholesterol is known as 'good' cholesterol. It helps remove other forms of cholesterol, like LDL cholesterol, from the bloodstream, reducing the risk of plaque buildup in the arteries. Low HDL cholesterol (Choice B) is actually a risk factor for cardiovascular disease because it means there is less of the 'good' cholesterol to perform its protective functions. Low total cholesterol (Choice C) and low triglycerides (Choice D) are not necessarily associated with a decreased risk of cardiovascular disease, as the balance and types of cholesterol play a more crucial role in heart health.

2. A nurse is planning to administer an oral antibiotic to a client with a communicable disease. The client refuses the medication and tells the nurse that the medication causes abdominal cramping. The nurse responds, 'The medication is needed to prevent the spread of infection, and if you don't take it orally I will have to give it to you in an intramuscular injection.' Which statement accurately describes the nurse's response to the client?

• A. The nurse is justified in administering the medication by way of the intramuscular route because the client has a communicable disease.
• B. The nurse could be charged with assault.
• C. Assault is an intentional threat to bring about harmful or offensive contact. If a nurse threatens to give a client a medication that the client refuses or threatens to give a client an injection without the client's consent, the nurse may be charged with assault. Therefore, the nurse is not justified in administering the medication. Battery is any intentional touching without the client's consent.
• D. The nurse will be justified in administering the medication by the intramuscular route once a prescription has been obtained from the health care provider.

Correct answer: C

Rationale: The correct answer explains the concept of assault, which is an intentional threat to bring about harmful or offensive contact. In the scenario provided, the nurse's statement about administering the medication via an intramuscular injection without the client's consent constitutes a threat, potentially falling under the definition of assault. Choice A is incorrect because the nurse's action is not automatically justified solely by the client having a communicable disease. Choice D is also incorrect because even with a prescription, the nurse cannot administer the medication without the client's consent. Choice C provides a detailed explanation distinguishing assault from battery, which helps in understanding the legal implications of the nurse's response in this situation.

3. People-related supervisory tasks include all of the following except:

• A. coaching
• B. encouraging
• C. target setting
• D. rewarding

Correct answer: C

Rationale: People-related supervisory tasks involve direct interaction with individuals performing the work. Coaching, encouraging, rewarding, evaluating, and facilitating are all part of these tasks as they focus on supporting and motivating employees. Target setting, on the other hand, is a task-centered responsibility that involves projecting goals or objectives to be accomplished. It focuses more on setting objectives and goals rather than directly interacting with individuals, making it the exception among the given choices.

4. Which of these should not be included when calculating a client's fluid intake?

• A. ice chips
• B. Jell-O�
• C. pudding
• D. IV fluid from an antibiotic piggyback

Correct answer: C

Rationale: Pudding is a semi-solid and does not contribute significantly to fluid intake as it does not melt at room temperature. Therefore, it should not be included in fluid intake calculations. On the other hand, ice chips, Jell-O�, and IV fluid from an antibiotic piggyback are all sources of fluid that can significantly contribute to a client's total fluid intake and should be considered when calculating it. Ice chips and Jell-O� provide hydration upon melting, while IV fluid directly adds to the fluid volume in the body.

5. A new nurse employed at a community hospital is reading the organization's mission statement. The new nurse understands that this statement is written for which purpose?

• A. To outline what the organization plans to accomplish
• B. To identify the policies and procedures of the organization
• C. To describe the benefits available to employees
• D. To define the rules of the organization that the employees must follow

Correct answer: A

Rationale: The correct answer is 'To outline what the organization plans to accomplish.' A mission statement expresses the purpose or reason for an organization's existence, outlining what it aims to achieve. It often includes statements of philosophy, purpose, and goals. This statement serves as a benchmark for evaluating the organization's performance. The mission statement is not meant to identify policies and procedures (Choice B) or describe employee benefits (Choice C). Choice B specifies the administrative guidelines and protocols of the organization, while Choice C pertains to the perks available to employees. Choice D is incorrect as the rules of the organization that employees must follow are usually detailed in employee handbooks or codes of conduct, not in the mission statement.

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