A nurse is preparing to administer naloxone 0.2 mg IM to a client. Available is naloxone injection 0.4 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["0.5"]
To calculate the volume of naloxone to administer, we can use the following formula:
Volume (mL) = Desired dose (mg) / Concentration (mg/mL)
In this case:
Desired dose = 0.2 mg
Concentration = 0.4 mg/mL
Plugging these values into the formula, we get:
Volume (mL) = 0.2 mg / 0.4 mg/mL = 0.5 mL
Therefore, the nurse should administer 0.5 mL of naloxone.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["300"]
Explanation
Answer
The nurse should administer 300 mg of lithium.
Step-by-Step Calculation
Understanding the Problem
Desired lithium dose: 0.3 grams
Need to convert grams to milligrams
Calculations
1 gram = 1000 milligrams
0.3 grams = 0.3 X 1000 = 300 milligrams
The nurse should administer 300 mg of lithium.
Correct Answer is ["0.3"]
Explanation
Step-by-Step Calculation
Understanding the Problem
We need to convert 300 mg to grams.
Calculations
1 gram = 1000 milligrams
To convert milligrams to grams, we divide by 1000.
300 mg = 300 / 1000 = 0.3 g
300 mg is equivalent to 0.3 g.
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