Nursing Elites

1. What are the instructions for a behind-the-ear hearing aid?

• A. Remove before sleeping
• B. Remove before shower
• C. Keep on during all activities
• D. Replace every week

Correct answer: B

Rationale: The correct answer is to remove a behind-the-ear hearing aid before showering to prevent water damage. Choice A is incorrect because it is safe to wear the hearing aid while sleeping as it does not pose a risk of damage. Choice C is incorrect because it is advisable to remove the hearing aid during certain activities to prevent damage or loss. Choice D is incorrect as hearing aids do not need to be replaced weekly unless there is an issue with the device.

2. What is the priority action when a patient is experiencing an allergic reaction to a medication?

• A. Monitor the patient's blood pressure every 15 minutes.
• B. Discontinue the medication and notify the healthcare provider.
• C. Administer an antihistamine to reduce symptoms.
• D. Monitor the patient's urine output closely.

Correct answer: B

Rationale: The correct answer is to discontinue the medication and notify the healthcare provider when a patient is experiencing an allergic reaction to a medication. This action is crucial to prevent further harm to the patient. Monitoring blood pressure (choice A) or urine output (choice D) may be important but is not the priority when managing an allergic reaction. Administering an antihistamine (choice C) should only be done after discontinuing the medication and consulting with the healthcare provider.

3. A healthcare provider orders a medication dose three times higher than usual. What is the nurse's first step?

• A. Administer the medication but monitor the patient closely.
• B. Verify the dosage with the prescribing provider.
• C. Administer a lower dose to minimize the risk.
• D. Hold the medication and wait for further clarification.

Correct answer: B

Rationale: The correct answer is B: Verify the dosage with the prescribing provider. When faced with an unusual medication dose, the nurse's initial action should be to confirm the order with the healthcare provider who prescribed it. This step is crucial to prevent medication errors and ensure patient safety. Choices A, C, and D are incorrect because administering the medication without clarification, administering a lower dose without approval, or holding the medication without consulting the provider can all pose risks to the patient's well-being.

4. A nurse is planning preoperative care for a client who will undergo surgery. Which of the following is the priority action by the nurse?

• A. Discuss whether family members will assist with postoperative care
• B. Review the client's current home environment
• C. Identify the client's usual coping mechanisms
• D. Determine what the client knows about the surgery

Correct answer: D

Rationale: In the preoperative phase, determining what the client knows about the surgery is the priority. This action helps address misconceptions, provide necessary information, and ensure the client's understanding and cooperation. Choices A, B, and C are important aspects of preoperative care but assessing the client's knowledge about the surgery takes precedence to alleviate fears, enhance communication, and optimize outcomes.

5. A healthcare provider is preparing to administer digoxin to a patient with heart failure. Which of the following lab results should be reviewed before administering the medication?

• A. Potassium level
• B. Calcium level
• C. Hemoglobin level
• D. White blood cell count

Correct answer: A

Rationale: The correct answer is A: Potassium level. Hypokalemia increases the risk of digoxin toxicity. Digoxin can potentiate the effects of low potassium levels, leading to life-threatening arrhythmias. Therefore, it is essential to review the patient's potassium level before administering digoxin. Choices B, C, and D are incorrect because calcium level, hemoglobin level, and white blood cell count are not directly related to the risk of digoxin toxicity.

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