Practice Question
A nurse is caring for a client who is postoperative hip arthroplasty and has a new prescription for enoxaparin 1 lmg/kg/dose subcutaneous every 12 hr. The client weighs 95 lbs. How many mg should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
Answer Choices:
Correct Answer:
42.75
Rationale:
➥ Formula:
➡️ Dose to administer (mg) = Weight (kg)×Prescribed dose (mg/kg)
➧ Given:
Weight: 95 lbs
♦ Convert weight to kilograms:
♦95 lbs× 0.45 kg/lb = 42.75kg
Prescribed dose: 1 mg/kg
👉 Calculation:
➥42.75 kg ×1 mg/kg = 42.75mg ( rounded to the nearest tenth)
= 43.2mg
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This question is from RN ATI Medsurg Quiz which contains 20 questions.
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Question Details
- Category: RN Nursing Exam(s)
- Subcategory: ATI Exam(s)
- Domain: RN ATI MedSurg
- Answer Choices: 1