A nurse is monitoring a client who is in preterm labor and has a prescription for terbutaline 250 mcg subcutaneously every 20 min.
Available is terbutaline 1 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest hundredth.
Use a leading zero if it applies.
Do not use a trailing zero.)
The Correct Answer is ["0.25"]
Step 1: mcg ÷ 1000 mcg/mg Step 2:.25 mg ÷ 1 mg/mL Step 3:.25 mL The nurse should administer 0.25 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Calcium carbonate 790 mg PO is not a standard dose. The typical dose for calcium carbonate is 500 mg or 1000 mg. The nurse should clarify this prescription with the provider to ensure the correct dosage is administered.
Choice B rationale
Ibuprofen 600 mg PO every 6 hours PRN for moderate pain is a standard dose and does not require clarification. Ibuprofen is commonly used for postpartum pain management.
Choice C rationale
Oxycodone 5 mg PO every 6 hours PRN for severe pain is a standard dose and does not require clarification. Oxycodone is an opioid analgesic used for severe pain management.
Choice D rationale
Bisacodyl 10 mg rectal now is a standard dose for bowel management and does not require clarification. Bisacodyl is a stimulant laxative used to treat constipation.
Correct Answer is ["0.5"]
Explanation
Step 1 is… 10 mg ÷ (20 mg/mL) = 0.5 mL The final calculated answer is 0.5 mL.
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