Nursing Elites

1. A client has a new prescription for Digoxin to treat heart failure. Which of the following findings should the nurse monitor as an adverse effect?

• A. Visual disturbances
• B. Dry cough
• C. Confusion
• D. Urinary retention

Correct answer: A

Rationale: Visual disturbances, such as blurred or yellow vision, can be an early sign of digoxin toxicity. Monitoring for visual changes is crucial to detect and prevent potential adverse effects of digoxin. Dry cough, confusion, and urinary retention are not commonly associated adverse effects of digoxin and are not typically monitored in relation to this medication.

2. A nurse is providing discharge instructions to a client who has a new prescription for a Fentanyl transdermal patch. Which of the following instructions should the nurse include?

• A. Apply the patch to a hairy area.
• B. Change the patch every 24 hours.
• C. Avoid exposure to heat sources.
• D. Cut the patch to adjust the dosage.

Correct answer: C

Rationale: The correct instruction that the nurse should include when providing discharge instructions for a client with a Fentanyl transdermal patch is to avoid exposure to heat sources. Heat can increase the absorption of the medication, leading to a risk of overdose. Choice A is incorrect because the patch should be applied to a clean, non-hairy area. Choice B is incorrect as the Fentanyl patch is usually changed every 72 hours, not every 24 hours. Choice D is incorrect as the patch should never be cut to adjust the dosage.

3. A client has a new prescription for Furosemide. Which of the following adverse effects should the nurse monitor?

• A. Hyperkalemia
• B. Hyponatremia
• C. Hypernatremia
• D. Hypercalcemia

Correct answer: B

Rationale: The correct answer is B: Hyponatremia. Furosemide, a diuretic, commonly causes hyponatremia (low sodium levels) as it increases the excretion of sodium. The nurse needs to monitor the client for signs of hyponatremia, such as confusion, weakness, and muscle cramps, by checking electrolyte levels regularly. Choices A, C, and D are incorrect because hyperkalemia (choice A), hypernatremia (choice C), and hypercalcemia (choice D) are not typically associated with Furosemide use.

4. A patient states he experiences anxiety and has panic attacks at least once a week. What might be helpful for this patient?

• A. Phenytoin (Dilantin)
• B. Lithium
• C. Alprazolam (Xanax)
• D. Spironolactone

Correct answer: C

Rationale: Alprazolam (Xanax) is a medication commonly prescribed to treat anxiety disorders and panic attacks. It belongs to the class of medications known as benzodiazepines, which work by enhancing the effects of gamma-aminobutyric acid (GABA) in the brain to produce a calming effect. Phenytoin is an antiepileptic drug, not typically used for anxiety or panic attacks. Lithium is primarily used to treat bipolar disorder, not anxiety. Spironolactone is a diuretic primarily used to treat conditions like high blood pressure and heart failure, not anxiety or panic attacks.

5. A nurse is caring for a client who is receiving treatment with vincristine. Which of the following findings should the nurse monitor?

• A. Hyperkalemia
• B. Neurotoxicity
• C. Neutropenia
• D. Bradycardia

Correct answer: B

Rationale: The correct answer is B: Neurotoxicity. Vincristine is known to cause neurotoxicity as an adverse effect due to its impact on the nervous system. Monitoring for symptoms such as peripheral neuropathy, muscle weakness, and tingling sensations is crucial. Choices A, C, and D are incorrect because hyperkalemia, neutropenia, and bradycardia are not typically associated with vincristine therapy.

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