A patient who is to have a treadmill stress test at 11:00 AM today should not consume:

pancakes and syrup.

oatmeal and sugar.

coffee and cream.

toast and jam

Answer and Explanation

The Correct Answer is C

A. Pancakes and syrup: These foods do not contain substances that directly affect test outcomes.

B. Oatmeal and sugar: While high in carbohydrates, they do not interfere with heart function or test accuracy.

C. Coffee and cream: Coffee contains caffeine, which can affect heart rate and blood pressure, potentially altering the results of a treadmill stress test.

D. Toast and jam: These are light carbohydrates and are unlikely to affect the test results.

Nursing Test Bank

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Free Nursing Study Resources

Correct Answer is A

Explanation

A. Bilirubin: Elevated bilirubin levels are a primary indicator of liver dysfunction, as the liver processes and clears bilirubin.

B. Blood urea nitrogen (BUN): BUN assesses kidney function, not liver function.

C. Creatinine: Creatinine is a measure of kidney health.

D. Creatinine kinase (CK): CK levels indicate muscle or heart damage, not liver function.

A. On his right side lying for 2 hours. B. Supine for 3 hours. C. Prone for 1 hour. D. On his left side lying for 4 hours.

Correct Answer is A

Explanation

A. On his right side lying for 2 hours. Placing the patient on the right side applies pressure to the biopsy site, reducing the risk of bleeding from the liver.

B. Supine for 3 hours: Does not apply targeted pressure to the biopsy site, increasing bleeding risk.

C. Prone for 1 hour: This position is not relevant to liver biopsy care.

D. On his left side lying for 4 hours: Incorrect, as it does not apply pressure to the biopsy site on the right side.

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A patient who is to have a treadmill stress test at 11:00 AM today should not consume:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is concerned about a liver disorder in a patient. What laboratory test would be appropriate to obtain for a patient with a liver disorder?

Correct Answer is A

Explanation

For the patient who just had a liver biopsy performed, the nurse should position him:

Correct Answer is A

Explanation

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A patient asks why the blood glucose meter directions state to wipe away the first drop of blood. The most informative response by the nurse would be:

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