Nursing Elites

1. In formulating an objective of a community care plan, she expected results and people taking part in the activities should be clearly defined. This refers to an objective which is:

• A. time-bound
• B. specific
• C. resource-oriented
• D. measurable

Correct answer: B

Rationale: The correct answer is 'specific.' In formulating a community care plan, defining expected results and participant roles require objectives to be specific to provide clear guidance and outcomes. 'Time-bound' refers to setting deadlines, 'resource-oriented' focuses on utilizing available resources efficiently, and 'measurable' indicates the ability to quantify progress, but these aspects do not necessarily address the need for clarity and definition in defining expected results and participant roles.

2. The nurse is teaching a group of adults about modifiable cardiac risk factors. Which of the following should the nurse focus on first?

• A. Weight reduction
• B. Stress management
• C. Physical exercise
• D. Smoking cessation

Correct answer: D

Rationale: The correct answer is D, smoking cessation. Smoking is a major and modifiable risk factor for cardiovascular disease. It is often the highest priority in cardiac risk reduction because stopping smoking has immediate and long-term benefits for heart health. Choices A, B, and C are also important in reducing cardiac risk factors, but smoking cessation takes precedence due to its significant impact on cardiovascular health.

3. A client with a history of deep vein thrombosis (DVT) is receiving warfarin (Coumadin). The nurse should monitor the client for which of the following laboratory values?

• A. Prothrombin time (PT)
• B. Serum potassium
• C. Blood urea nitrogen (BUN)
• D. White blood cell count (WBC)

Correct answer: A

Rationale: The correct answer is A: Prothrombin time (PT). Prothrombin time is monitored to assess the effectiveness of warfarin therapy. Warfarin is an anticoagulant medication that works by inhibiting the synthesis of vitamin K-dependent clotting factors, including factors II, VII, IX, and X. Monitoring the PT helps ensure that the client's blood is clotting within the desired therapeutic range to prevent complications such as recurrent DVT or excessive bleeding. Choices B, C, and D are incorrect because serum potassium, blood urea nitrogen, and white blood cell count are not directly related to monitoring warfarin therapy in a client with a history of DVT.

4. In order to determine what specific health teaching should be appropriate for the people of this municipality, which of the following is the best method to use?

• A. interviewing midwives
• B. reviewing records and reports
• C. studying knowledge, attitudes, and practices of the people
• D. reviewing health statistics

Correct answer: C

Rationale: Studying knowledge, attitudes, and practices of the people is the best method to determine appropriate health teaching for a community. This approach provides valuable insights into the specific needs, beliefs, and behaviors of the population, allowing for tailored and effective health education interventions. Interviewing midwives may offer some insights, but focusing on the broader community is more comprehensive. Reviewing records and reports can provide historical data but may not capture current community needs as effectively as studying current knowledge, attitudes, and practices. Reviewing health statistics is important but may not provide the detailed understanding of community perceptions and behaviors that directly impact health education planning.

5. A client with tuberculosis is receiving isoniazid (INH). The nurse should monitor the client for which of the following side effects?

• A. Hepatotoxicity
• B. Hyperglycemia
• C. Hypotension
• D. Hypokalemia

Correct answer: A

Rationale: The correct answer is A: Hepatotoxicity. Isoniazid (INH) can lead to hepatotoxicity, necessitating the monitoring of liver function tests. This adverse effect is characterized by liver damage and dysfunction. Choices B, C, and D are incorrect because isoniazid is not typically associated with hyperglycemia, hypotension, or hypokalemia. Therefore, the nurse should focus on assessing for signs and symptoms of hepatotoxicity in a client receiving isoniazid.

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