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A nurse is preparing to administer amantadine 150 mg PO every 12 hr. Available is amantadine 50 mg/5 mL syrup. How many mL should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["15"]

Given:

Amantadine syrup concentration: 50 mg/5 mL Desired dose of amantadine: 150 mg

5ml contains 50mg

1ml contains 50/5= 10mg Given 10mg is in 1ml

Then 150mg will be contained in: 150/10

=15ml

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Correct Answer is B

Explanation

A. Decreased urine output is not the primary intended effect of an adrenergic agonist in the

treatment of shock. While adrenergic agonists may increase blood pressure, leading to a decrease in urine output due to vasoconstriction, the primary goal of administering these drugs in shock is to improve tissue perfusion and cardiac output.
B. Increased cardiac output is the primary intended effect of adrenergic agonists in the treatment of shock. These medications stimulate adrenergic receptors, leading to increased heart rate, contractility, and stroke volume, ultimately improving cardiac output and tissue perfusion.
C. Volume restoration may be a secondary effect of administering fluids along with adrenergic agonists in the treatment of shock, but it is not the primary intended effect of the medication
itself.

D. Reduced anxiety is not a primary goal of administering adrenergic agonists in the treatment of shock. While these medications may have anxiolytic effects in certain situations, the primary goal is to improve cardiovascular function and tissue perfusion.

A. Egg salad sandwich B. Pepperoni pizza C. Pancakes and maple syrup D. Fried eggs over-easy

Correct Answer is B

Explanation

A. Egg salad sandwich: Eggs are generally considered safe to consume with MAOIs. There are no significant interactions between egg salad and MAOIs.
B. Pepperoni pizza: Pepperoni contains high levels of tyramine, which can cause a hypertensive crisis when consumed with MAOIs. Therefore, pepperoni pizza should be avoided by patients
taking MAOIs.

C. Pancakes and maple syrup: Pancakes and maple syrup are generally safe choices with MAOIs, as they do not contain high levels of tyramine.
D. Fried eggs over-easy: Like egg salad, fried eggs are generally considered safe to consume with MAOIs. There are no significant interactions between fried eggs and MAOIs.

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A nurse is preparing to administer amantadine 150 mg PO every 12 hr. Available is amantadine 50 mg/5 mL syrup. How many mL should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is B

Explanation

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Correct Answer is B

Explanation

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