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A nurse is preparing to administer magnesium hydroxide 2.4 g PO daily. Available is magnesium hydroxide suspension 400 mg/5 mL. How many mL should the nurse administer? (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 ["30 "]

Given:

Desired dose of magnesium hydroxide: 2.4 g
Available strength of magnesium hydroxide suspension: 400 mg/5 mL

First, let's convert the desired dose from grams to milligrams:

2.4 g = 2400 mg

Now, let's find out how many milliliters of magnesium hydroxide suspension correspond to the desired dose:

Volume (mL) = Desired dose / Concentration

Volume (mL) = 2400 mg / 400 mg/5 mL Volume (mL) = (2400 mg * 5 mL) / 400 mg Volume (mL) = 30 mL

So, the nurse should administer 30 mL of magnesium hydroxide suspension.

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Correct Answer is A

Explanation

A. Kilogram - Correct. Kilogram is a metric unit of weight commonly used in healthcare settings to document weight.
B. Milliliter - Milliliter is a metric unit of volume, not weight.

C. Pound - Pound is not a metric unit; it's an imperial unit of weight.

D. Ounce - Ounce is also not a metric unit; it's an imperial unit of weight.

A. The total volume of the oral suspension is 250 mL. B. Store the medication in the refrigerator. C. The strength of the oral suspension is 125 mg/mL. D. Shake the bottle well before each use.

Correct Answer is D

Explanation

A. The total volume of the oral suspension is not documented on the drug.

B. The medication is to be stored at temperatures of 20 to 25 degree Celsius. The instructions also state that the drug is not to be frozen. These don’t require refrigeration.
C. The drug contains 125mg/ 5ml and not for every ml.

D. It has been clearly indicated on the drug that it is to be shaken well before use.

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A nurse is preparing to administer magnesium hydroxide 2.4 g PO daily. Available is magnesium hydroxide suspension 400 mg/5 mL. How many mL should the nurse administer? (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

A nurse is teaching an assistive personnel (AP) about documenting in a client's chart. Which of the following should the nurse instruct the AP to use when documenting a client's weight in metric units?

Correct Answer is A

Explanation

Which of the following statements about the drug below is true.

Correct Answer is D

Explanation

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