The healthcare provider prescribes enoxaparin sodium 1 mg/kg SUBQ every 12 hours for a client who weighs 132 lb. The vial is labeled, "Enoxaparin Sodium Injection, USP 100 mg per mL." How many mL should the nurse administer? (Enter numerical value only. If rounding is required, round to the nearest tenth.)
The Correct Answer is ["0.6"]
Here's the corrected calculation for the volume to be administered:
Dosage: 60 mg
Concentration: 100 mg/mL
Volume to administer:
Volume (mL) = Dosage (mg) / Concentration (mg/mL)
Volume (mL) = 60 mg / 100 mg/mL
Volume (mL) = 0.6 mL
Therefore, the nurse should administer 0.6 mL of enoxaparin sodium injection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["45"]
Explanation
The infusion rate is given as 45 mL/hour.
We know that 1 hour is 60 minutes, so we can convert the rate to mL/minute:
RateinmL/minute = RateinmL/hour /divide by 60minutes/hour
= 45mL/hour / 60minutes/hour ≈ 0.75mL/minute
The volume-control administration set with a microdrop chamber delivers 60 microdrops/mL.
Therefore, the rate in microdrops/minute would be:
Rateinmicrodrops/minute = RateinmL/minute×DropspermL = 0.75mL/minute × 60microdrops/mL = 45microdrops/minute
However, the question asks to round the answer to the nearest whole number.
So, the nurse should regulate the infusion to deliver 45 microdrops/minute.
Correct Answer is ["0.5"]
Explanation
Thus, the nurse should administer 0.50.50.5 mL of dalteparin (rounded to the nearest tenth).
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