A client is scheduled for a spiral computed topography (CT) scan with contrast to evaluate for pulmonary embolism. Which information in the client’s history requires follow-up by the nurse?

CT scan that was performed 6 months earlier.

Takes metformin hydrochloride for type 2 diabetes.

Metal hip prosthesis was placed two years ago.

Report on client’s sobriety for the last five years.

Answer and Explanation

The Correct Answer is B

Metformin is a medication that can aﬀect kidney function. Since contrast dye used in CT scans is processed through the kidneys, it is important for the nurse to follow up on the client’s use of metformin before the CT scan with contrast. The client may need to temporarily stop taking metformin before and after the procedure to prevent any potential harm to their kidneys.

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Correct Answer is D

Explanation

Anaphylaxis is a severe and potentially life-threatening allergic reaction that occurs rapidly after exposure to an allergen. The symptoms of anaphylaxis can vary but usually involve multiple organ systems, including the skin, respiratory, cardiovascular, and gastrointestinal systems.

Wheezing and dyspnea are two common symptoms of anaphylaxis that indicate the respiratory system's involvement.

Urticaria and pruritis are skin manifestations that can also be present in anaphylaxis, but they are not specific to this condition.

Insomnia and irritability are not typical symptoms of anaphylaxis.

Tinnitus and diplopia are also not common symptoms of anaphylaxis.

A. Reported history of alcoholism. B. Toenails appear thick and yellow. C. White blood cells count of 8,500/mm3 or 85 x 109 /L (SI). D. Employed as a construction worker.

Correct Answer is A

Explanation

Terbinafine HCL is primarily metabolized by the liver, and a history of alcoholism may indicate liver dysfunction or damage, which could aﬀect the metabolism and clearance of the drug. The nurse should assess the client's liver function, including liver enzymes, bilirubin levels, and albumin levels, before administering terbinafine HCL.

While options b, c, and d may be important assessment findings, they are not as crucial as a history of alcoholism when it comes to administering terbinafine HCL.

The thick and yellow toenails (option b) are typical symptoms of a fungal toenail infection, which is the reason for prescribing terbinafine HCL.

The white blood cell count (option c) is within normal range.

Being employed as a construction worker (option d) does not have a direct impact on the use of terbinafine HCL.

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A client is scheduled for a spiral computed topography (CT) scan with contrast to evaluate for pulmonary embolism. Which information in the client’s history requires follow-up by the nurse?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which assessment data indicated to the nurse that a client is having an anaphylactic reaction to a medication?

Correct Answer is D

Explanation

Before administering a newly prescribed dose of terbinafine HCL to a client with a fungal toenail infection, which assessment finding is most important for the nurse to address?

Correct Answer is A

Explanation

A client taking atorvastatin becomes an increased serum creatine phosphokinase (CK) level. The nurse should assess the client for the onset of which problem?

A client with bipolar disorder admitted with severe depression and suicidal ideation receives a prescription for lithium carbonate, which instruction should the nurse provide to the client?

A client with anemia secondary to chronic kidney disease started a prescription for epoetin alfa two months ago. Which client finding best indicates that the medication is eﬀective?

The nurse is preparing a discharge teaching plan for a clientwho is taking ciproﬂoxacin hydrochloride tablets which were prescribed because of a suspected anthrax exposure. Which instructions should be included in the teaching plan? (Select all that apply.)

A client with open-angle glaucoma asks the nurse how long the prescribed eye drops will need to be used. Which response made by the nurse is accurate?

A client with psychosis who is receiving an antipsychotic medication is continuously rubbing the back of the neck. Which nursing intervention is best for the nurse to implement?