Nursing Elites

1. Which of the following nursing interventions is important for a client scheduled to have a Guaiac Test?

• A. Avoid turnips, radish, and horseradish 3 days before
• B. Continue iron preparation to prevent further loss
• C. Do not consume meat 12 hours before the procedure
• D. Encourage consumption of caffeine and dark-colored foods

Correct answer: A

Rationale: The correct answer is A. Turnips, radish, and horseradish are known to cause false-positive results in a Guaiac Test, which is used to detect blood in the stool. Avoiding these foods is crucial to ensure accurate test results. Choice B is incorrect as iron preparation is not directly related to the Guaiac Test. Choice C is incorrect because avoiding meat is not specifically necessary before a Guaiac Test. Choice D is incorrect as caffeine and dark-colored foods can potentially interfere with test results, so they should not be encouraged.

2. When is Aspirin most effective when taken?

• A. On an empty stomach with cold water
• B. On a full stomach after a meal
• C. With a glass of fruit juice
• D. First thing in the morning

Correct answer: A

Rationale: Aspirin is best absorbed on an empty stomach to maximize its effectiveness. Taking it with cold water helps to enhance absorption. Choice B is incorrect as taking aspirin on a full stomach may reduce its absorption. Choice C is incorrect as fruit juice can sometimes interact with medications. Choice D is incorrect as taking aspirin first thing in the morning may not optimize its absorption.

3. Listed below are five categories that identify the responsibilities of the practical nurse manager in personnel management. Which of these categories is most appropriate for the task of 'Recommend awards and promotions'?

• A. Accountability
• B. Personal/professional development
• C. Individual training
• D. Military appearance/physical condition

Correct answer: A

Rationale: The correct answer is A: 'Accountability.' Accountability involves recommending awards and promotions as part of managing personnel. This responsibility revolves around assessing employee performance and recognizing achievements through awards and promotions. Choice B, 'Personal/professional development,' focuses on enhancing employees' skills and knowledge, not specifically related to recommending awards or promotions. Choice C, 'Individual training,' pertains to providing instruction and guidance to improve specific skills, not directly linked to awarding or promoting individuals. Choice D, 'Military appearance/physical condition,' deals with maintaining physical standards and presentation, unrelated to recommending awards and promotions.

4. A client is prescribed lisinopril (Zestril) for the treatment of hypertension. He asks the nurse about possible adverse effects. The nurse should inform him about which common adverse effects of angiotensin-converting enzyme (ACE) inhibitors?

• A. Constipation
• B. Dizziness
• C. Headache
• D. B, C

Correct answer: D

Rationale: The correct answer is D: 'Dizziness' and 'Headache'. ACE inhibitors like lisinopril are known to cause these common side effects due to their blood pressure-lowering effects. Choice A, 'Constipation', is not a common adverse effect associated with ACE inhibitors. While constipation can be a side effect of some medications, it is not typically seen with ACE inhibitors. Therefore, options A and B are incorrect choices.

5. The nurse prepares to administer digoxin (Lanoxin) to a newborn with a diagnosis of heart failure and notes that the apical rate is 140 beats per minute. Which nursing action is appropriate?

• A. Hold the medication
• B. Administer the digoxin
• C. Notify the healthcare provider
• D. Recheck the apical rate in 1 hour

Correct answer: B

Rationale: The correct answer is to administer the digoxin. An apical rate of 140 bpm is within the normal range for a newborn. Digoxin is commonly prescribed for heart failure in newborns to help improve cardiac function. Holding the medication or notifying the healthcare provider is not necessary as the heart rate is normal for a newborn. Rechecking the apical rate in 1 hour is not needed since the heart rate is within the expected range.

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