A client is newly prescribed with metformin (Glucophage) for type 2 diabetes.Which of the following statements indicate that the client understands the teaching of metformin?

Metformin is used as a first-line medication for type 2 diabetes.

Metformin interacts with contrast dye which can increase the risk of acute renal failure.

Metformin is used to increase blood glucose.

Metformin does not cause weight gain.

Answer and Explanation

The Correct Answer is B

Choice A rationale

While metformin is commonly used as a first-line medication for type 2 diabetes, this choice does not specifically address a critical safety concern related to metformin.

Choice B rationale

Metformin can interact with contrast dyes used in imaging studies, increasing the risk of acute renal failure due to lactic acidosis. Patients need to be aware of this interaction to avoid potential complications.

Choice C rationale

Metformin is used to lower blood glucose levels, not increase them. This choice is incorrect.

Choice D rationale

While metformin is associated with less weight gain compared to other diabetes medications, this choice does not address the critical interaction with contrast dye.

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Correct Answer is B

Explanation

Choice A rationale

Metformin is an oral diabetes medication used to treat type 2 diabetes by improving the body's response to insulin.

Choice B rationale

Levodopa/Carbidopa is the standard treatment for Parkinson's disease. Levodopa is converted to dopamine in the brain, which helps improve movement symptoms.

Choice C rationale

Insulin is used to control blood sugar levels in diabetes mellitus, not Parkinson's disease.

Choice D rationale

Cefepime is an antibiotic used to treat bacterial infections, not Parkinson's disease.

A. Furosemide. B. Spironolactone. C. Mannitol. D. Hydrochlorothiazide.

Correct Answer is D

Explanation

Choice A rationale

Furosemide is a loop diuretic that acts on the ascending limb of the loop of Henle, not the distal tubule.

Choice B rationale

Spironolactone is a potassium-sparing diuretic that works on the collecting ducts and late distal tubules, not the distal tubule.

Choice C rationale

Mannitol is an osmotic diuretic that acts on the proximal tubule and the descending limb of the loop of Henle, not the distal tubule.

Choice D rationale

Hydrochlorothiazide is a thiazide diuretic that works on the distal convoluted tubule, making it the correct answer.

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A client is newly prescribed with metformin (Glucophage) for type 2 diabetes.Which of the following statements indicate that the client understands the teaching of metformin?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is newly diagnosed with Parkinson's disease.Which of the following medications should the nurse anticipate to administer to the client?

Correct Answer is B

Explanation

A nurse is caring for a client that will receive a diuretic. Which of the following diuretics act on the distal tubule?

Correct Answer is D

Explanation

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