The health care provider prescribes the antilipemic lovastatin for a client who has exhibited a consistently elevated serum cholesterol level. In evaluating the client’s treatment regimen, which remark by the client indicates to the nurse that the client understands the drug’s treatment protocol?

As soon as my cholesterol is lowered, I can stop taking this drug.

I will avoid taking alcoholic beverages while am taking this medication.

Taking this drug will enable me to have more choices about what can eat.

I will have a white blood count drawn monthly to monitor tor development of an infection.

Answer and Explanation

The Correct Answer is B

Lovastatin is an antilipemic medication used to lower cholesterol levels in the blood1. It is important for clients taking lovastatin to avoid drinking alcohol as it can increase the risk of liver problems. If the client remarks that they will avoid taking alcoholic beverages while taking this medication, it indicates that they understand the drug’s treatment protocol.

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Correct Answer is C

Explanation

Digoxin is a medication commonly used to treat heart failure by strengthening the heart's contractions and slowing down the heart rate. However, it can also cause nausea, vomiting, and loss of appetite, especially when levels in the body are too high. Furosemide is a diuretic medication that helps to remove excess ﬂuid from the body, which is often necessary in heart failure. However, it can also cause electrolyte imbalances, such as low potassium levels, which can contribute to nausea and vomiting.

Therefore, in a client with heart failure who is experiencing these symptoms, it is important to assess their medication regimen, including dosages and serum levels, to ensure that they are not experiencing medication side eﬀects or toxicity.

Adjustments may need to be made to the client's medication regimen to manage symptoms eﬀectively and prevent further complications. Options (a), (b), and (d) do not have as direct a correlation to the current symptoms and would not have the same level of significance when planning care for this client.

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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Naxlex Comprehensive Predictor Exams

An elderly client with heart failure comet to the emergency room because of nausea, vomiting, and anorexia. Based on the client’s signs and symptoms, which data from the medical history has the most significance when planning this client’s care?

Correct Answer is C

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 with hepatic encephalopathy is receiving lactulose. Which assessment provides the nurse with the nest information to evaluate the client’s therapeutic response to the drug?

A female client with a history of peptic ulcer disease receives a prescription for misoprostol. Which information provided by the client indicates to the nurse a need for further teaching?

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?

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 providing instructions about a client’s new medication. How should the nurse explain the purpose of probenecid, a uricosuric drug?

The nurse is preparing a client with Chronic Obstructive Pulmonary Disease (COPD) and a chronic productive cough for discharged home. Which prescribed medication should the nurse review with the client to manage this symptom?

When caring for a client with diabetes insipidus who is receiving antidiuretic hormone intranasally, which serum lab test is most important for the nurse to monitor?

The nurse is caring for a client who is taking diclofenac, an NSAID drug for rheumatoid arthritis. During a clinic visit, the client appears pale and reports increasing fatigue. Which of the client’s serum laboratory values is most important for the nurse to review?