A nurse is preparing to administer amantadine 150 mg PO every 12 hours. 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.)
The Correct Answer is ["15"]
Step 1: The total amount of amantadine required per dose is 150 mg.
Step 2: Each 5 mL of syrup contains 50 mg of amantadine.
Step 3: To find out how many mL are needed, we divide the total amount required by the amount in each 5 mL of syrup. So, (150 mg ÷ 50 mg/5 mL).
Step 4: The result is 15 mL.
So, the nurse should administer 15 mL per dose. This is already a whole number, so no rounding is necessary.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D"]
Explanation
Choice A reason: Asparagus is not typically high in potassium and does not need to be avoided by clients with chronic
kidney disease.
Choice B reason: Raisins are high in potassium and should be avoided by clients with chronic kidney disease to prevent hyperkalemia.
Choice C reason: Bananas are known to be high in potassium and should be limited or avoided in clients with chronic kidney disease.
Choice D reason: Tomatoes and tomato products are high in potassium and should be avoided to maintain safe
potassium levels.
Choice E reason: Green beans are not considered high in potassium and do not typically need to be avoided by clients with chronic kidney disease.
Correct Answer is C
Explanation
Choice A reason: Flatened neck veins would suggest dehydration rather than fluid overload.
Choice B reason: The return of skin to previous position when pinched indicates good skin turgor, not fluid overload.
Choice C reason: A significant weight gain in a short period, such as 5 lb since yesterday, is a classic sign of fluid overload.
Choice D reason: An oxygen saturation of 93% does not necessarily indicate fluid overload.
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