A nurse is preparing to administer morphine 15 mg subcutaneously.
The amount available is morphine injection 10 mg/mL. How many mL should the nurse administer? (Round to the nearest tenth.
Use a leading zero if it applies. (Do not use a trailing zero)
The Correct Answer is ["1.5"]
Step 1 is: 15 mg ÷ 10 mg/mL = 1.5 mL The nurse should administer 1.5 mL of morphine.
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Related Questions
Correct Answer is ["2"]
Explanation
Step 1 is: 275 mcg ÷ 137 mcg/tablet = 2.007 tablets Step 2 is: Round to the nearest whole number = 2 tablets The nurse should administer 2 tablets.
Correct Answer is ["22.6"]
Explanation
Step 1 is: Determine the amount of potassium chloride per mL. 20 mEq ÷ 15 mL = 1.33 mEq/mL Step 2 is: Calculate the volume needed to administer 30 mEq. 30 mEq ÷ 1.33 mEq/mL
= 22.56 mL The nurse should administer 22.6 mL (rounded to the nearest tenth).
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