A nurse is reinforcing teaching with a newly licensed nurse about monitoring morphine patient-controlled analgesia (PCA). Which of the following information should the nurse include?

"Using morphine PCA increases the client's risk of toxicity.”

"Diarrhea is an adverse effect of morphine PCA.”

"Check the client's pain level every 8 hours.”

"Instruct the client's visitors not to operate the PCA pump.”

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Using PCA does not necessarily increase the client’s risk of toxicity. PCA allows the client to self-administer preset doses of pain medication, which can lead to better pain control with less risk of overdose.

Choice B rationale:

Diarrhea is not a common adverse effect of morphine. Constipation, not diarrhea, is a common side effect due to slowed gastrointestinal motility.

Choice C rationale:

Checking the client’s pain level every 8 hours is not sufficient when using PCA. Pain levels should be assessed more frequently, ideally before and after each administration of the medication. This allows for timely adjustments to the medication regimen if needed.

Choice D rationale:

Instructing the client’s visitors not to operate the PCA pump is crucial. Only the patient should administer doses to prevent overdose.

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Correct Answer is C

Explanation

Choice A rationale:

Rifampin does not typically cause insomnia.

Choice B rationale:

Rifampin can cause a red or orange discoloration of body fluids, including urine, not blue or green.

Choice C rationale:

It is recommended to take rifampin on an empty stomach, either 1 hour before or 2 hours after a meal.

Choice D rationale:

Unusual hair growth is not a known side effect of rifampin.

A. Dilated pupils. B. Tachypnea. C. Tachycardia. D. Sedation.

Correct Answer is D

Explanation

Choice A rationale:

Oxycodone overdose typically results in constricted (not dilated) pupils due to its action on the central nervous system.

Choice B rationale:

Oxycodone overdose can cause respiratory depression, leading to slow and shallow breathing (bradypnea), not rapid breathing (tachypnea)

Choice C rationale:

Oxycodone does not typically cause tachycardia. It can cause bradycardia due to its action on the central nervous system.

Choice D rationale:

Sedation is a common effect of oxycodone and can be more pronounced in cases of overdose due to the drug’s depressant effect on the central nervous system.

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A nurse is reinforcing teaching with a newly licensed nurse about monitoring morphine patient-controlled analgesia (PCA). Which of the following information should the nurse include?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reinforcing discharge teaching with a client who has a new prescription for rifampin.Which of the following information should the nurse include?

Correct Answer is C

Explanation

A nurse is collecting data from a client who has taken an overdose of oxycodone.Which of the following findings should the nurse expect?

Correct Answer is D

Explanation

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