Nursing Elites

1. The client is receiving vancomycin, and the nurse plans to draw blood for a peak and trough to determine... the best timing for these levels?

• A. Midway through administration of the IV dose and 30 minutes before the next
• B. Two hours after completion of the IV dose and 30 minutes before the next
• C. Two hours after completion of the IV dose and one hour before the next
• D. Immediately after completion of the IV dose and 30 minutes before

Correct answer: B

Rationale: To accurately determine peak and trough levels of vancomycin, blood should be drawn two hours after the completion of the IV dose and 30 minutes before the next dose. This timing allows for appropriate assessment of the drug levels in the body, ensuring accurate monitoring of therapeutic and toxic concentrations. Choice A is incorrect as drawing blood midway through administration does not provide an accurate peak level. Choice C is incorrect as drawing blood one hour before the next dose does not represent the trough level. Choice D is incorrect because drawing blood immediately after completion of the IV dose does not allow enough time for the drug to reach peak levels.

2. Which assessment finding requires nursing intervention prior to the administration of medication?

• A. Apical pulse heard best at the pulmonic site
• B. Irregular apical pulse rhythm
• C. Presence of a systolic heart murmur
• D. Apical pulse rate of 50 beats/minute

Correct answer: D

Rationale: An apical pulse rate of 50 beats/minute indicates bradycardia, a heart rate below the normal range, which requires immediate nursing intervention before administering medication to address the potential impact of the bradycardia on the patient's overall condition.

3. A client with a diagnosis of schizophrenia is prescribed quetiapine. The nurse should monitor the client for which potential side effect?

• A. Weight gain
• B. Dry mouth
• C. Nausea
• D. Headache

Correct answer: A

Rationale: Quetiapine is known to cause weight gain as a common side effect. Monitoring the client's weight is crucial to identify any significant changes that may occur due to the medication.

4. A client with diabetes mellitus type 2 is prescribed pioglitazone. The nurse should monitor for which potential adverse effect?

• A. Weight gain
• B. Liver toxicity
• C. Kidney stones
• D. Bone fractures

Correct answer: B

Rationale: The correct answer is B, liver toxicity. Pioglitazone is known to cause liver toxicity, so it is essential for the nurse to monitor the client's liver function while on this medication. Monitoring liver function tests can help detect any signs of liver damage early, allowing for timely intervention to prevent serious complications.

5. A client with a diagnosis of generalized anxiety disorder is prescribed alprazolam. The nurse should instruct the client that this medication may have which potential side effect?

• A. Drowsiness
• B. Dry mouth
• C. Nausea
• D. Headache

Correct answer: A

Rationale: The correct answer is A: Drowsiness. Alprazolam, a medication commonly used to treat anxiety disorders, can cause drowsiness as a common side effect. Clients should be advised not to drive or operate heavy machinery until they know how the medication affects them to ensure their safety.

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