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Calculate the infusion time for an IV of 1,500 mL running at 25 gtt/min. if the drop factor is 15 gtt/mL.
Answer and Explanation

The Correct Answer is ["36"]

To calculate the infusion time for an IV of 1,500 mL running at 25 gtt/min. if the drop factor is 15 gtt/mL, we need to use the following formula:

Infusion time (in minutes) = Volume (in mL) x Drop factor (in gtt/mL) / Flow rate (in gtt/min)

Plugging in the given values, we get:

Infusion time = 1,500 x 15 / 25

Infusion time = 900 / 25

Infusion time = 36

Therefore, the infusion time for this IV is 36 minutes.


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Related Questions

Correct Answer is ["C","D","E"]

Explanation

A. Decreasing physical activity: This is not a helpful intervention for preventing constipation. Physical activity, such as regular exercise, is beneficial for promoting bowel regularity.

B. Decreasing fluid intake: This is not a helpful intervention for preventing constipation. An adequate fluid intake is crucial for maintaining bowel regularity.

C. Nutritional diet high in fiber: This is a correct choice. Consuming a diet rich in fiber helps add bulk to the stool and promotes regular bowel movements, preventing constipation.

D. Increasing fluid intake: This is a correct choice. Staying well-hydrated is important for maintaining bowel regularity. Fluids help soften the stool and aid in its passage.

E. Increasing daily activity: This is a correct choice. Regular physical activity helps stimulate bowel movements and can contribute to preventing constipation.

Correct Answer is ["100"]

Explanation

To calculate the infusion rate for gentamicin, the nurse needs to use the following formula:

infusion rate (mL/h) = volume (mL) x 60 / time (min).

Plugging in the given values, we get: infusion rate (mL/h) = 50 x 60 / 30 = 100.

Therefore, the nurse would program the electronic infusion pump at 100 mL/h.

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