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Ati dosage calculation rn mental health proctored assessment 3.2 ( 35 Questions)
Question 1 of 35 :
A nurse is preparing to administer aripiprazole 9 mg. IM to a client. Available is aripiprazole injection 9.75 mg/3 mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not trailing zero.)
Correct Answer: 2.8
Let’s calculate step by step:
Order: 9 mg IM
Available concentration: 9.75 mg / 3 mL
First, find mg per mL:
9.75 mg3 mL=3.25 mg/mL
Calculate required volume:
9 mg3.25 mg/mL=2.769 mL
Round to the nearest tenth:
2.8 mL
Final Answer: 2.8 mL
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