Nursing Elites

1. A test that can correctly identify those who do not have a given disease is:

• A. specific.
• B. sensitive.
• C. negative culture.
• D. marginal finding.

Correct answer: A

Rationale: The correct answer is 'specific.' A specific test correctly identifies individuals who do not have a particular disease. In this case, since the lab culture report is negative for the suspected infection, it means the test is good at ruling out the disease. 'Sensitive' (choice B) would be incorrect as sensitivity refers to a test's ability to correctly identify individuals who do have the disease. 'Negative culture' (choice C) is incorrect as it describes the result rather than the test's characteristic. 'Marginal finding' (choice D) is unrelated to the concept of correctly identifying individuals without the disease.

2. A health care provider asks the nurse caring for a client with a new colostomy to request the hospital's stoma nurse to visit the client and assist with colostomy care. The nurse initiates the consultation, understanding that the stoma nurse will be able to influence the client because of which type of power?

• A. Expert power
• B. Referent power
• C. Coercive power
• D. Reward power

Correct answer: A

Rationale: Power is the ability to influence others to achieve goals. Expert power results from knowledge and skills that one possesses that are needed by others. In this scenario, the stoma nurse's expertise in colostomy care gives them the ability to influence the client effectively. Reward power is based on the ability to grant rewards and favors, which is not applicable in this situation. Coercive power is based on fear and the ability to punish, which is not the case in seeking assistance for colostomy care. Referent power results from followers' desire to identify with a powerful person, which is not the primary influence in this context.

3. Why is monitoring Serum Vancomycin levels important?

• A. to assess renal function
• B. to determine therapeutic range
• C. to measure trough levels
• D. to evaluate antibiotic resistance

Correct answer: B

Rationale: Monitoring Serum Vancomycin levels is essential to determine the drug's therapeutic range, ensuring optimal effectiveness while avoiding toxicity. Peak levels indicate the drug's highest concentration, while trough levels represent the lowest concentration before the next dose. Assessing renal function is typically done using creatinine, BUN, or creatinine clearance tests, not Serum Vancomycin levels. Evaluating antibiotic resistance involves sensitivity testing, not monitoring Vancomycin levels. Therefore, the correct answer is to determine the therapeutic range.

4. During surgery, it is found that a client with adenocarcinoma of the rectum has positive peritoneal lymph nodes. What is the next most likely site of metastasis?

• A. brain
• B. bone
• C. liver
• D. mediastinum

Correct answer: C

Rationale: In cases of adenocarcinoma of the rectum with positive peritoneal lymph nodes, the most likely site of metastasis is the liver. Colon tumors commonly spread through the lymphatics and portal vein to the liver. While metastasis to the brain, bone, or mediastinum is possible, the liver is typically the first to be affected due to the anatomical pathways involved in colorectal cancer metastasis. Therefore, the correct answer is the liver. Metastasis to the brain, bone, or mediastinum would be less likely at this stage of colorectal cancer progression.

5. Which of the following is not one of the four categories related to client care plans?

• A. privacy
• B. evaluation
• C. diagnosis
• D. outcome

Correct answer: A

Rationale: The four categories related to client care plans are diagnosis, intervention, outcome, and evaluation. Privacy is not typically considered a distinct category in client care plans, as it is more of a fundamental aspect that underlies all care provided to clients. Choices B, C, and D are directly related to the components of client care plans, making them incorrect answers in this context.

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