Pharmacology & Dosage Calculation

Doctor order 600ml over 10 hours how many drop per minute should the nurse adjust drop factor is 15?

Doctor order 600ml over 10 hours how many drop per minute should the nurse adjust drop factor is 15?

  1. A 15 Correct answer
  2. B 20
  3. C 25
  4. D 30

Explanation

Core Concept: Intravenous (IV) fluid administration rate calculation.

Clinical Presentation:

  • N/A (Mathematical/Nursing skill).

Diagnosis:

  • N/A.

Management:

  • Acute: Use the IV drip rate formula: (Total Volume in mL / Time in minutes) × Drop Factor = Drops per minute. Calculation: (600 mL / (10 × 60) minutes) × 15 drops/mL = (600 / 600) × 15 = 15 drops/minute.
  • Long-term: Adjust the roller clamp to deliver exactly 15 drops per minute and continuously monitor the IV site for infiltration and the patient for signs of fluid overload.

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