You need to infuse 750 mL over 3 hours with a drop factor of 15 gtt/mL. What is the gtt/min?

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Multiple Choice

You need to infuse 750 mL over 3 hours with a drop factor of 15 gtt/mL. What is the gtt/min?

Explanation:
To find gtt/min, convert the infusion to a per-minute rate and then apply the drop factor. The patient needs 750 mL over 3 hours. Convert time: 3 hours = 180 minutes, so the rate is 750 mL / 180 min = 4.1667 mL/min. With a drop factor of 15 gtt/mL, the drops per minute equal 4.1667 × 15 ≈ 62.5 gtt/min. Therefore, the infusion rate is 62.5 gtt/min.

To find gtt/min, convert the infusion to a per-minute rate and then apply the drop factor. The patient needs 750 mL over 3 hours. Convert time: 3 hours = 180 minutes, so the rate is 750 mL / 180 min = 4.1667 mL/min. With a drop factor of 15 gtt/mL, the drops per minute equal 4.1667 × 15 ≈ 62.5 gtt/min. Therefore, the infusion rate is 62.5 gtt/min.

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