How would the nurse best evaluate the effectiveness of drug therapy for a client diagnosed with pneumonia being treated with amoxicillin?

Oral temperature of 100.6°F.

Pulse oximetry of 98% on room air.

Increased neutrophil count.

Adequate urine output.

Answer and Explanation

The Correct Answer is B

Choice A Reason

An oral temperature of 100.6°F may indicate that the client still has a fever, which could suggest ongoing infection. However, temperature alone is not the most reliable indicator of the effectiveness of antibiotic therapy, as it can be influenced by various factors.

Choice B Reason

Pulse oximetry measures the oxygen saturation of the blood, which is a direct indicator of respiratory function. For a client with pneumonia, an improvement in oxygen saturation to 98% on room air is a strong sign that the lungs are effectively exchanging gases and that the pneumonia is resolving. This would be a clear indication that the amoxicillin is effective.

Choice C Reason

An increased neutrophil count is a sign of acute infection, but it does not directly measure the effectiveness of the antibiotic therapy. Neutrophil counts can remain elevated even as the infection is resolving, so they are not the best sole indicator of therapeutic effectiveness.

Choice D Reason

Adequate urine output is important for overall health and indicates good kidney function, but it is not a direct measure of the effectiveness of antibiotic therapy for pneumonia. Urine output does not reflect the respiratory status or the resolution of lung infection.

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Correct Answer is B

Explanation

Choice A Reason:
Asking the client to share the joke may imply that the nurse believes the client is laughing at a joke, which may not be the case. It's important to recognize that uncontrollable laughter can be a symptom of schizophrenia and not necessarily a response to humor.

Choice B Reason:
This response is open-ended and nonjudgmental, inviting the client to explain their behavior without making assumptions. It allows the client to share their experience, which could be related to an internal stimulus such as a hallucination or simply a response they cannot control.

Choice C Reason:
Asking "Why are you laughing?" could be perceived as confrontational or accusatory. It might make the client feel defensive or misunderstood, especially if the laughter is a symptom of their condition and not something they are doing voluntarily.

Choice D Reason:
Saying "I don't think I said anything funny" focuses on the nurse's perspective rather than the client's experience. It could inadvertently dismiss the client's behavior as inappropriate or unjustified, which is not supportive in a therapeutic relationship.

A. A personality disorder. B. Hypertension. C. Alcohol use disorder. D. Schizophrenia.

Correct Answer is C

Explanation

Choice A Reason
While a personality disorder can present challenges in managing medications due to the complexity of the psychiatric condition, it is not typically a contraindication for the use of alprazolam. However, caution is advised as the dynamics of personality disorders can affect medication adherence and response.

Choice B Reason
Hypertension is not a direct contraindication for alprazolam. However, since alprazolam can sometimes cause changes in blood pressure, it is important for the nurse to monitor the client's blood pressure and consult with the physician if there are concerns.

Choice C Reason
Alcohol use disorder is a significant concern when prescribing alprazolam. Alprazolam is a benzodiazepine, and concurrent use with substances like alcohol can increase the risk of respiratory depression, sedation, and misuse or addiction. Therefore, a history of alcohol use disorder should prompt the nurse to question the order and discuss alternative treatments with the physician.

Choice D Reason
Schizophrenia itself is not a contraindication for the use of alprazolam, but it is essential to consider the overall treatment plan for the client. Alprazolam is not a primary treatment for schizophrenia and is used for anxiety management. The nurse should ensure that the use of alprazolam does not interfere with the treatment of schizophrenia.

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How would the nurse best evaluate the effectiveness of drug therapy for a client diagnosed with pneumonia being treated with amoxicillin?

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Naxlex Comprehensive Predictor Exams

The nurse is sitting with a client diagnosed with schizophrenia, who starts to laugh uncontrollably, although the nurse has not said anything funny. The nurse should say:

Correct Answer is B

Explanation

A client is prescribed alprazolam for acute anxiety. What client history should cause a nurse to question this order?

Correct Answer is C

Explanation

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How would the nurse best evaluate the effectiveness of drug therapy for a client diagnosed with pneumonia being treated with amoxicillin?

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