HESI RN
HESI RN Med Surg Exam Questions
Extract:
Question 1 of 5
The healthcare provider prescribes streptomycin 200 mg intramusculary every 12 hours. The vial is labeled, 'Streptomycin 1 gram/2.5 mL'. How many milliliters should the nurse administer? (Enter numerical value only. If rounding is required, round to the nearest tenth.)
Correct Answer: A
Rationale: Calculation: 1 gram = 1000 mg; vial is 1000 mg/2.5 mL. Proportion: (200 mg / 1000 mg) x 2.5 mL = 0.5 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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