Nursing Elites

1. A client who takes Chlorpromazine for the treatment of Schizophrenia is due for a follow-up assessment. The nurse should expect the greatest improvement in which of the following manifestations? (Select all that apply.)

• A. Disorganized speech.
• B. Bizarre behavior.
• C. Impaired social interactions.
• D. Hallucinations.

Correct answer: A

Rationale: When a client takes a conventional antipsychotic medication like chlorpromazine, the greatest improvement is typically seen in positive symptoms such as disorganized speech. These medications are more effective in managing positive symptoms like disorganized speech rather than negative symptoms like impaired social interactions or hallucinations. Therefore, the nurse should anticipate improvement in disorganized speech as a positive response to chlorpromazine treatment.

2. Which of the following is not an effect of the drug isoflurane?

• A. Elevated lipid levels
• B. Nausea
• C. Increased blood flow to the brain
• D. Decreased respiratory function

Correct answer: A

Rationale: Isoflurane is not known to cause elevated lipid levels. Common effects of isoflurane include nausea, increased blood flow to the brain, and decreased respiratory function. Elevated lipid levels are not typically associated with the administration of isoflurane, making choice A the correct answer.

3. A healthcare provider is educating a client who has a new prescription for Simvastatin. Which of the following instructions should the healthcare provider include?

• A. Take this medication with food.
• B. Avoid drinking grapefruit juice.
• C. Take this medication in the morning.
• D. Increase your intake of potassium-rich foods.

Correct answer: B

Rationale: The correct instruction that the healthcare provider should include is to 'Avoid drinking grapefruit juice.' Grapefruit juice can increase the blood levels of Simvastatin, leading to potential side effects like muscle pain and liver damage. Instructing the client to avoid grapefruit juice helps prevent these adverse effects and ensures the medication's efficacy. Choices A, C, and D are incorrect because taking Simvastatin with food, at a specific time, or increasing potassium-rich foods intake are not essential instructions for this medication.

4. When educating a client with a new prescription for Atorvastatin to treat Hyperlipidemia, which instruction should the nurse include?

• A. Take this medication in the morning.
• B. Avoid drinking grapefruit juice.
• C. Increase your intake of green, leafy vegetables.
• D. Expect your stools to turn clay-colored.

Correct answer: B

Rationale: The correct instruction for the nurse to include when educating a client with a new prescription for Atorvastatin to treat Hyperlipidemia is to avoid drinking grapefruit juice. Grapefruit juice can increase the blood levels of atorvastatin, leading to an elevated risk of serious side effects such as liver damage and muscle problems. It is essential for the client to be aware of this potential interaction and to follow the nurse's advice to avoid grapefruit juice while taking Atorvastatin. Choices A, C, and D are incorrect. Taking Atorvastatin in the morning is a common recommendation but not the priority over avoiding grapefruit juice. Increasing intake of green, leafy vegetables is generally a healthy dietary choice but is not specific to the medication. Expecting stools to turn clay-colored is not a common side effect of Atorvastatin.

5. How is lithium typically administered?

• A. Intravenously
• B. Intramuscularly
• C. Orally
• D. Sublingually

Correct answer: C

Rationale: Lithium is typically administered orally to ensure proper absorption and distribution in the body. By taking lithium orally, it allows the medication to be absorbed through the gastrointestinal tract and distributed effectively. Intravenous and intramuscular routes are not commonly used for lithium administration as they can lead to rapid, unpredictable absorption and increase the risk of toxicity. Sublingual administration is also not the typical route for lithium, as it is usually taken orally for consistent and controlled absorption.

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