Nursing Elites

1. A community health nurse is preparing a campaign about seasonal influenza. Which of the following plans should the nurse include as a secondary prevention?

• A. Screening groups of older adults in nursing care facilities for early influenza manifestations
• B. Promoting hand hygiene to prevent the spread of influenza
• C. Administering influenza vaccinations
• D. Educating about the importance of healthy lifestyle choices to prevent influenza

Correct answer: A

Rationale: The correct answer is A. Secondary prevention aims to detect and address health issues early. Screening older adults in nursing care facilities for early influenza manifestations is an example of secondary prevention by identifying cases at an early stage. Choice B, promoting hand hygiene, is a form of primary prevention that aims to prevent the occurrence of influenza. Choice C, administering influenza vaccinations, is a form of primary prevention as well, focusing on preventing the disease before it occurs. Choice D, educating about healthy lifestyle choices, is more related to health promotion and primary prevention rather than secondary prevention.

2. The nurse is teaching a client with newly diagnosed type 1 diabetes about insulin administration. Which statement by the client indicates a need for further teaching?

• A. I will rotate my injection sites to avoid lipodystrophy.
• B. I will check my blood sugar before meals and at bedtime.
• C. I will use the same needle for 3 days if I keep it clean.
• D. I will keep my insulin refrigerated until I need it.

Correct answer: C

Rationale: The correct answer is C because insulin needles should be disposed of after a single use to prevent infection. Reusing the same needle for three days can lead to infection and is not a safe practice. Choices A, B, and D demonstrate good understanding of insulin administration and diabetes management, so they do not indicate a need for further teaching.

3. When performing nasotracheal suctioning for a client with a respiratory infection, what technique should the nurse use?

• A. Apply intermittent suction when withdrawing the catheter
• B. Suction continuously while inserting the catheter
• C. Suction intermittently while inserting the catheter
• D. Use a Yankauer suction device

Correct answer: A

Rationale: When performing nasotracheal suctioning for a client with a respiratory infection, the nurse should apply intermittent suction when withdrawing the catheter. This technique helps minimize mucosal damage and is considered best practice. Choice B, suctioning continuously while inserting the catheter, is incorrect as continuous suctioning can cause trauma to the airway. Choice C, suctioning intermittently while inserting the catheter, is also incorrect as it can increase the risk of hypoxia and mucosal damage. Choice D, using a Yankauer suction device, is not appropriate for nasotracheal suctioning as it is typically used for oral suctioning. Therefore, the correct technique is to apply intermittent suction when withdrawing the catheter to ensure effective and safe suctioning.

4. What is the most important action for the nurse to take to prevent infection in a client who has just returned from surgery with an indwelling urinary catheter in place?

• A. Change the catheter every 72 hours.
• B. Ensure the catheter tubing is free of kinks.
• C. Clean the perineal area with antiseptic solution daily.
• D. Irrigate the catheter with normal saline every shift.

Correct answer: B

Rationale: The most important action to prevent infection in a client with an indwelling urinary catheter is to ensure the catheter tubing is free of kinks. This action helps prevent obstruction, ensures proper drainage, and reduces the risk of infection. Changing the catheter every 72 hours is not necessary unless clinically indicated and may introduce unnecessary risk. Cleaning the perineal area with antiseptic solution daily is important for general hygiene but not the most critical action for catheter-related infection prevention. Irrigating the catheter with normal saline every shift is not a routine nursing intervention for catheter care and may increase the risk of introducing pathogens.

5. A healthcare professional is planning weight loss strategies for a group of clients who are obese. Which of the following actions by the professional will improve the clients' commitment to a long-term goal of weight loss?

• A. Help the clients increase their self-motivation
• B. Recommend gradual dietary changes tailored to the clients' preferences
• C. Emphasize the importance of both exercise and dietary changes
• D. Encourage setting both short-term and long-term goals

Correct answer: A

Rationale: Helping the clients increase their self-motivation is crucial for long-term weight loss success. By empowering clients to find their internal drive to make healthy choices, they are more likely to stay committed to their goals. Choice B is incorrect because recommending a strict diet plan immediately may not consider the clients' individual preferences and needs, leading to potential disengagement. Choice C is incorrect as focusing solely on exercise without addressing dietary changes does not provide a comprehensive approach to weight loss. Choice D is incorrect because setting only short-term goals may not foster sustained progress towards achieving a healthier weight.

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