A nurse is preparing to transcribe a prescription for a client that reads "ondansetron 8 mg by mouth every 12 hr PRN." Which of the following parts of the prescription should the nurse clarify with the provider?

Dose

Route

Frequency

Reason

Answer and Explanation

The Correct Answer is D

The term PRN stands for when needed which does not state the specific circumstances under which the medication should be given. It is therfore, important to confirm tis to ensure safe administration of the medication

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Correct Answer is C

Explanation

allow them to reach room temperature, which reduces the risk of discomfort or complications from infusing a cold solution.

A-Weight measures are not necessary to evaluate the effectiveness of the TPN

B-Daily WBCs are not necessary unless infection is suspected C-Refrigeration of TPN is not necessary

D It is crucial to change the TPN solution regularly to prevent contamination and minimize the risk of infection. Typically, TPN solutions are changed every 24 hours to maintain freshness and reduce the risk of bacterial growth.

A. Oxycodone blocks the sodium channel suspending nerve conduction, B. Oxycodone promotes vasodilation of cranial arteries. C. Oxycodone causes central nervous system depression. D. Oxycodone inhibits prostaglandin synthesis.

Correct Answer is C

Explanation

Oxycodone is an opioid analgesic medication that acts primarily on the central nervous system (CNS) to relieve pain. One of the side effects of opioids like oxycodone is respiratory depression, where breathing becomes slow and shallow. This effect occurs because opioids suppress the activity of the respiratory centers in the brainstem, leading to decreased respiratory rate and depth.

A-oxycodone has no effect on sodium channels

B-opioids cause vasodilation of cerebral vessels but this does not directly affect respiration D-Opioids have no effect on prostaglandin synthesis

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A nurse is preparing to transcribe a prescription for a client that reads "ondansetron 8 mg by mouth every 12 hr PRN." Which of the following parts of the prescription should the nurse clarify with the provider?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer total parenteral nutrition to a client. Which of the following actions should the nurse take?

Correct Answer is C

Explanation

A nurse is assessing a client who has received oxycodone. The nurse notes that the client's respiratory rate is 8/min. The nurse should identify that which of the following is the pathophysiology for the client's respiratory rate?

Correct Answer is C

Explanation

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