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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?

Metformin.

Levodopa/Carbidopa.

Insulin.

Cefepime.

Answer and Explanation

The Correct Answer is B

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.

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Correct Answer is A

Explanation

Choice A rationale

Prazosin, an alpha-blocker, is often started at the lowest dose and taken at night to minimize the risk of orthostatic hypotension, a sudden drop in blood pressure upon standing.

Choice B rationale

Starting prazosin at the highest dose is not recommended due to the risk of severe orthostatic hypotension, which can lead to dizziness and fainting.

Choice C rationale

It is important to monitor blood pressure with the first dose of prazosin to assess the patient's response and avoid significant drops in blood pressure.

Choice D rationale

Prazosin may take several weeks to achieve full therapeutic effect. It does not control hypertension within a week.

A. Metoprolol. B. Glucagon. C. Metformin. D. Nitroglycerin.

Correct Answer is C

Explanation

Choice A rationale

Metoprolol is a beta-blocker used for hypertension and angina, not for controlling blood sugar levels.

Choice B rationale

Glucagon is used to treat severe hypoglycemia by increasing blood glucose levels, not for regular blood sugar control.

Choice C rationale

Metformin is an oral hypoglycemic agent used to lower elevated blood glucose levels in type 2 diabetes.

Choice D rationale

Nitroglycerin is a nitrate used to treat angina by dilating blood vessels, not for blood sugar control.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is educating a client that is newly prescribed with prazosin for hypertension.Which of the following statements should the nurse include in her education about this medication?

Correct Answer is A

Explanation

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Correct Answer is C

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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?