A nurse is documenting the oral intake of a client who drank 8 oz of milk. The nurse should document that this amount is equal to how many ml?
240 mL
960 mL
30 mL
480 mL
The Correct Answer is A
A. To convert ounces (oz) to milliliters (mL), you can use the conversion factor of 1 oz = 29.5735 mL. Therefore, to find out how many milliliters are in 8 ounces:
8 oz * 29.5735 mL/oz = 236.588 mL ≈ 240 mL
B. 960ml is incorrect
C. 30ml is incorrect
D. 480ml is incorrect
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
OZ - This abbreviation typically represents ounces, which is a unit of volume rather than weight.
mcg - Stands for micrograms, which is a unit of weight and is a metric unit.
ML - Represents milliliters, which is a unit of volume rather than weight.
Ib - "Ib" is an abbreviation for the avoirdupois pound, a unit of weight commonly usedbut is not a metric unit
Correct Answer is ["3.4 "]
Explanation
Given:
- Desired dose of morphine: 0.3 mg/kg
- Client's weight: 99 lb
- Available strength of morphine oral solution: 4 mg/mL
First convert the client's weight from pounds to kilograms: 99 lb ÷ 2.20462 = 44.91 kg (rounded to the nearest hundredth)
The desired dose of morphine:
Desired dose = Client's weight × Dose per kg Desired dose = 44.91 kg × 0.3 mg/kg
Desired dose ≈ 13.473 mg
The milliliters of morphine oral solution this corresponds to:
Volume (mL) = Desired dose / Concentration Volume (mL) = 13.473 mg / 4 mg/mL Volume (mL) ≈ 3.37 mL
So, the nurse should administer approximately 3.4 mL of morphine oral solution.
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