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A nurse is caring for a client with type 2 diabetes.
Which of the following medications is used to treat elevated blood sugar levels?

Metoprolol.

Glucagon.

Metformin.

Nitroglycerin.

Answer and Explanation

The Correct Answer is C

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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Correct Answer is B

Explanation

Choice A rationale

Albuterol is a beta-agonist used for treating asthma, not a first-generation antihistamine.

Choice B rationale

Diphenhydramine is a first-generation antihistamine commonly used for allergic reactions.

Choice C rationale

Certirizine is a second-generation antihistamine, not a first-generation.

Choice D rationale

Codeine is an opioid analgesic and not related to antihistamines.

A. Cancer is a disease in which some of the body's cells grow uncontrollably and spread to other parts of the body. B. Cancer is a disease in which none of the body's cells grow uncontrollably and spread to other parts of the body. C. Cancer is a condition in which all of the body's cells do not grow or spread to other parts of the body. D. All of the above.

Correct Answer is A

Explanation

Choice A rationale

Cancer is characterized by uncontrolled cell growth and the ability to spread or metastasize to other parts of the body, disrupting normal bodily functions.

Choice B rationale

This statement is incorrect because cancer involves uncontrollable cell growth, contrary to what is stated.

Choice C rationale

This statement is incorrect as cancer cells do grow and can spread to other parts of the body.

Choice D rationale

This statement is not accurate as cancer involves specific characteristics that Choices B and C do not describe correctly.

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A nurse is caring for a client with type 2 diabetes.Which of the following medications is used to treat elevated blood sugar levels?

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A nurse is caring for a client with type 2 diabetes.
Which of the following medications is used to treat elevated blood sugar levels?