Nursing Elites

1. A client has a new prescription for Trimethoprim-sulfamethoxazole. Which of the following information should the nurse include?

• A. Take the medication on an empty stomach.
• B. Maintain a fluid restriction while taking it.
• C. Take it with food.
• D. Stop taking it when manifestations subside.

Correct answer: C

Rationale: The correct answer is C: 'Take it with food.' Trimethoprim-sulfamethoxazole can cause gastrointestinal upset, and taking it with food helps reduce the risk of stomach irritation. It should not be taken on an empty stomach. Maintaining good hydration is important to prevent kidney-related side effects, so maintaining a fluid restriction, as in choice B, is not appropriate. Additionally, stopping the medication when manifestations subside, as in choice D, is incorrect as antibiotics should be taken for the full prescribed course to ensure eradication of the infection and to prevent antibiotic resistance.

2. A client is starting therapy with cisplatin, and a healthcare provider is providing education. Which of the following findings should the healthcare provider instruct the client to report?

• A. Tinnitus
• B. Nausea
• C. Constipation
• D. Weight gain

Correct answer: A

Rationale: The correct answer is A: Tinnitus. The healthcare provider should instruct the client to report tinnitus, as it can be an indication of ototoxicity, an adverse effect associated with cisplatin therapy. Ototoxicity is damage to the inner ear structures that can lead to hearing loss, making it crucial for the client to report any early signs such as tinnitus to prevent further complications. Choices B, C, and D are less concerning in the context of cisplatin therapy. Nausea and constipation are common side effects of cisplatin but are not typically indicative of serious complications requiring immediate reporting. Weight gain is not a typical side effect associated with cisplatin therapy and is less likely to be related to the medication.

3. A client has a prescription for furosemide. Which of the following instructions should the nurse include?

• A. Take furosemide in the morning.
• B. Eat a diet high in potassium.
• C. Avoid foods high in magnesium.
• D. Limit fluid intake to 1 liter per day.

Correct answer: B

Rationale: The correct instruction for a client taking furosemide is to eat a diet high in potassium. Furosemide is a loop diuretic that can lead to potassium loss, potentially causing hypokalemia. Consuming foods rich in potassium can help maintain normal potassium levels in the body and counteract the potential side effect of furosemide. Choices A, C, and D are incorrect because taking furosemide in the morning does not specifically relate to its effectiveness or side effects, avoiding foods high in magnesium is not a primary concern when taking furosemide, and limiting fluid intake to 1 liter per day is not a general recommendation for individuals taking furosemide.

4. When administering Lithium to a patient, what is a life-threatening side effect?

• A. Erythema
• B. Pancreatitis
• C. Seizures
• D. Headache

Correct answer: C

Rationale: When a patient is being treated with Lithium, a life-threatening side effect to watch out for is seizures. Lithium can lower the seizure threshold, increasing the risk of seizures. Seizures are serious and necessitate prompt medical intervention to ensure the patient's safety and well-being. Erythema, which is redness of the skin, is not a common life-threatening side effect of Lithium. Pancreatitis can be a side effect of Lithium, but it is not typically life-threatening. Headache is a common side effect of Lithium, but it is not considered life-threatening.

5. A child with Cystic Fibrosis has a new prescription for Acetylcysteine. Which of the following information should the nurse include in the instructions?

• A. Expect this medication to suppress your cough.
• B. Expect this medication to smell like rotten eggs.
• C. Expect this medication to cause euphoria.
• D. Expect this medication to turn your urine orange.

Correct answer: B

Rationale: The correct answer is B: 'Expect this medication to smell like rotten eggs.' Acetylcysteine contains sulfur, which gives it a characteristic rotten-egg odor. This smell is normal and expected when using this medication. Choices A, C, and D are incorrect. Acetylcysteine is not used to suppress cough, cause euphoria, or turn urine orange.

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