HESI RN
HESI RN Pharmacology Questions
Extract:
Question 1 of 5
The healthcare provider prescribes enoxaparin sodium 80 mg SUBQ twice daily. The nurse is preparing a preloaded 1 mL syringe labeled, 'enoxaparin sodium injection, USP 60 mg/0.6 mL.' How many mL should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.) How many mL should the nurse administer?
Correct Answer: 0.8
Rationale: Dose = 80 mg; concentration = 60 mg/0.6 mL = 100 mg/mL; volume = 80 mg ÷ 100 mg/mL = 0.8 mL.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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