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 B

Explanation

Lactulose is a medication commonly used in the management of hepatic encephalopathy. It works by reducing the absorption of ammonia in the gut, which is a toxin that can accumulate in the blood in patients with liver dysfunction.

Monitoring serum electrolytes and ammonia levels can help the nurse evaluate the eﬀectiveness of lactulose therapy. Elevated ammonia levels can indicate that the medication is not eﬀectively reducing ammonia absorption and may require adjustment in dose or frequency. Additionally, monitoring electrolyte levels can help detect any imbalances that may occur because of lactulose therapy.

Fingerstick glucose levels (option A) are not relevant to evaluating the therapeutic response of lactulose in hepatic encephalopathy.

Stool color and character (option C) may be monitored to assess the side eﬀects of lactulose, such as diarrhea, but are not the best assessments to evaluate therapeutic response.

Serum hepatic enzymes (option D) may be useful in assessing the severity of liver disease but are not the best assessment to evaluate the therapeutic response of lactulose in hepatic encephalopathy.

A. Advise the client to stop taking the drug and contact the healthcare provider. B. Ask the client to describe her dietary intake history for the last several days. C. Instruct the to increase her intake of saturated fats over the next week. D. Obtain a stool to evaluate occult blood and fat content. E. Obtain a stool to evaluate occult blood and fat content.

Correct Answer is B

Explanation

Orlistat works by inhibiting the absorption of dietary fat in the intestines. The side eﬀects of faty stools and ﬂatus can be managed by reducing the intake of dietary fat. The nurse should ask the client to describe her dietary intake history for the last several days to determine if she has been consuming a diet high in fat.

Based on this information, the nurse can provide appropriate dietary advice to help manage these side eﬀects.

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Naxlex Comprehensive Predictor Exams

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?

Correct Answer is B

Explanation

After taking orlistat for one week, a female client tells the home health nurse that she is experiencing increasingly frequent faty stools and ﬂatus. Which action should the nurse take?

Correct Answer is B

Explanation

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?

The nurse administers risedronate to a client with osteoporosis at 07:00. The client asks for a glass of milk to drink with the medication. Which action should the nurse take?

On admission, the healthcare provider describes a broad spectrum of antibiotic, ticarcillin for a client with a gram-negative infection. Before administering the first dose, it is most important for the nurse to implement which prescription?

The nurse assesses a client with intermittent claudication who is receiving pentoxifylline. Which assessment should the nurse perform to determine the eﬀectiveness of the medication?

Which nursing action had the highest priority when administering a dose of codeine with acetaminophen to a client?

A male client has been receiving the antibiotic gentamicin sulfate IV piggyback every 12 hours for several days. Which observations by the nurse indicate that the client may be experiencing an adverse eﬀect of gentamicin?

A client who is taking albendazole reports experiencing fatigue, nausea, and dark urine. The nurse observes a yellowing of the client’s skin and sclera. Which lab results should the nurse review?