A nurse is caring for a client who has a fractured ulna and a new prescription for cyclobenzaprine. Before administering, which of the following explanations should the nurse provide to explain the purpose of the medication?

Cyclobenzaprine will relieve any nausea associated with a fracture.

The medication will kill microorganisms that can cause infection at the fracture site.

The medication will relieve muscle spasms that might occur with a fracture.

Cyclobenzaprine will reduce itching that might occur as the fracture begins to heal.

Answer and Explanation

The Correct Answer is C

A. Cyclobenzaprine is not indicated for relieving nausea.
B. Cyclobenzaprine is a muscle relaxant, not an antibiotic.
C. Cyclobenzaprine is a muscle relaxant used to relieve muscle spasms, which can occur with fractures.
D. Cyclobenzaprine does not have properties to reduce itching.

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Free Nursing Study Resources

Correct Answer is ["0.5"]

Explanation

To administer the correct dose of lorazepam, which is 1 mg, when only 2 mg tablets are available, the nurse should administer half a tablet. This is because each tablet contains 2 mg of lorazepam, and the prescribed dose is 1 mg. Therefore, dividing the tablet into two equal parts will provide the necessary 1 mg dose. The answer, rounded to the nearest tenth as per the instruction, is 0.5.

A. Elevated WBC B. Fever C. Fatigue D. Ecchymosis

Correct Answer is D

Explanation

A. Elevated WBC is not typically associated with ITP, which primarily affects platelet counts.
B. Fever may indicate infection but is not specific to ITP.
C. Fatigue can occur in clients with ITP due to anemia or chronic illness but is not specific to the condition.
D. Ecchymosis (bruising) is a hallmark manifestation of ITP due to low platelet counts and increased bleeding tendencies.

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A nurse is caring for a client who has a fractured ulna and a new prescription for cyclobenzaprine. Before administering, which of the following explanations should the nurse provide to explain the purpose of the medication?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer lorazepam 1 mg PO at bedtime. The amount available is lorazepam 2 mg tablets. How many tablets should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["0.5"]

Explanation

A nurse is planning care for a client who has idiopathic thrombocytopenic purpura (ITP). Which of the following manifestations is most appropriate for the nurse to monitor?

Correct Answer is D

Explanation

A nurse is observing a newly licensed nurse prepare a sterile field. For which of the following actions should the nurse intervene?

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