A nurse is caring for a client who is receiving ondansetron IV. Which of the following findings is an indication that the ondansetron is effective?

Decreased nausea

Reduced dizziness

Increased urinary output

Absence of peripheral neuropathy

Answer and Explanation

The Correct Answer is A

Ondasentron is an antiemetic used to reduce nauseas and vomiting. It functions as a selective antagonist of the serotonin receptor subtype, 5-HT3. It works by blocking the action of serotonin, a natural substance in the body that can trigger nausea and vomiting.

B,C,D- Are not effects of ondasentron

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Correct Answer is D

Explanation

Monoamine oxidase inhibitors (MAOIs) block the enzyme monoamine oxidase, which is responsible for breaking down tyramine in the body. When taking MAOIs, consuming high-tyramine foods can cause tyramine levels to reach dangerous levels, leading to a serious spike in blood pressure. It's important to follow a low-tyramine diet while on MAOIs and for a few weeks after stopping the medication to prevent a hypertensive crisis. The interaction has no effect on bowel habits, or arousal/wakefulness

A. "Ensure that the air bubble remains in the syringe." B. "Rub the site after injecting the medication." C. "Inject the medication into the lateral thigh." D. "Release the skin fold before injecting the medication."

Correct Answer is A

Explanation

The air bubble should not be expelled from the syringe or aspirate. The air bubble in the syringe of enoxaparin is intended to remain to ensure the full dose of medication is administered.

B-Avoid rubbing a sit may increase the risk of bleeding /irritation

C-The injection is made into the anterolateral or posterolateral aspect of the thigh

D-The skin should not be released before injection as the medication may be injected into the muscle

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A nurse is caring for a client who is receiving ondansetron IV. Which of the following findings is an indication that the ondansetron is effective?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who is taking phenelzine and reports eating aged cheese. Which of the following is a manifestation of an interaction between the medication and the food?

Correct Answer is D

Explanation

A nurse is providing teaching to a client about how to self-administer subcutaneous injections of enoxaparin. Which of the following instructions should the nurse include?

Correct Answer is A

Explanation

A nurse is preparing to administer heparin subcutaneously to a client. Which of the following actions should the nurse plan to take to minimize bleeding following the injection?

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