Nursing Elites

1. What should a patient avoid while taking Angiotensin-converting enzymes?

• A. Salt substitutes
• B. Foods high in potassium
• C. Foods high in sodium
• D. All of the above

Correct answer: A

Rationale: Patients taking Angiotensin-converting enzyme (ACE) inhibitors should avoid salt substitutes because they can contain potassium chloride, which may lead to hyperkalemia. It is important to restrict potassium-rich foods while on ACE inhibitors, but the primary concern with salt substitutes is their potassium content.

2. A client is starting therapy with cisplatin. Which of the following findings should the nurse instruct the client to report?

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

Correct answer: A

Rationale: Tinnitus should be reported by the client as it can be indicative of ototoxicity, an adverse effect associated with cisplatin therapy. Ototoxicity can result in damage to the inner ear structures, leading to hearing problems. Therefore, prompt reporting of tinnitus is essential for early intervention and prevention of potential complications. Nausea, constipation, and weight gain are common side effects of cisplatin but are not typically indicative of serious complications requiring immediate reporting compared to tinnitus.

3. When educating a client who has a new prescription for Levothyroxine to treat hypothyroidism, which of the following instructions should be included?

• A. Take the medication first thing in the morning before eating.
• B. Take the medication at bedtime to avoid drowsiness.
• C. Take the medication with food to prevent nausea.
• D. Take the medication with a glass of milk.

Correct answer: A

Rationale: Levothyroxine should be taken first thing in the morning before eating to ensure optimal absorption. Taking it on an empty stomach helps prevent interactions with food or other medications that may decrease its effectiveness. It is important to follow this timing recommendation to maintain consistent thyroid hormone levels in the body. Choice B is incorrect as taking Levothyroxine at bedtime may lead to inconsistent absorption and affect its efficacy. Choice C is incorrect because taking Levothyroxine with food can interfere with its absorption. Choice D is incorrect as Levothyroxine should be taken with a full glass of water, not milk, to aid in proper absorption.

4. A client has a new prescription for Nitrofurantoin. Which of the following instructions should the nurse include?

• A. Take this medication with food.
• B. Avoid dairy products while taking this medication.
• C. Take this medication at bedtime.
• D. Increase your intake of vitamins.

Correct answer: A

Rationale: The correct instruction for a client prescribed Nitrofurantoin is to take the medication with food. Taking Nitrofurantoin with food helps enhance absorption and reduces the risk of gastrointestinal side effects. It is important for the nurse to emphasize this instruction to ensure the client benefits optimally from the medication. Choices B, C, and D are incorrect. Avoiding dairy products is not specifically required with Nitrofurantoin. Taking the medication at bedtime is not a standard instruction. Increasing vitamin intake is not necessary in relation to Nitrofurantoin therapy.

5. A healthcare professional is reviewing the laboratory results of a client who is taking Lithium for Bipolar Disorder. Which of the following findings should the healthcare professional report to the provider immediately?

• A. Lithium level of 1.0 mEq/L
• B. Potassium level of 3.5 mEq/L
• C. Sodium level of 140 mEq/L
• D. Creatinine level of 1.0 mg/dL

Correct answer: D

Rationale: A creatinine level of 1.0 mg/dL should be reported to the provider immediately. While a lithium level of 1.0 mEq/L falls within the therapeutic range, a creatinine level of 1.0 mg/dL could suggest early signs of kidney dysfunction, especially concerning in a client on long-term lithium therapy. It is crucial to monitor kidney function closely because lithium can be nephrotoxic over time. Elevated creatinine levels may indicate impaired kidney function and should prompt immediate reporting to the healthcare provider. Potassium and sodium levels within normal range are not immediate concerns when compared to potential kidney issues.

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