HESI RN
HESI RN Med Surg Questions
Extract:
Question 1 of 5
The healthcare provider prescribes diazepam 8 mg IM every 4 hours PRN muscle spasms for a client with a fractured femur. The available vial is labeled, 'Diazepam Injection, USP 10 mg/2 mL.' How many mL should the nurse administer to the client? (Enter numerical value only. If rounding is required round to the nearest tenth.)
Correct Answer: 1.6 mL
Rationale: The vial provides 5 mg/mL (10 mg/2 mL). For an 8 mg dose, the nurse should administer 1.6 mL (8 mg ÷ 5 mg/mL), calculated to meet the prescribed dose.
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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