What is the hourly flow rate for infusing 1.5 L of D5% in 1/5 normal saline over 20 hours?

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Multiple Choice

What is the hourly flow rate for infusing 1.5 L of D5% in 1/5 normal saline over 20 hours?

Explanation:
Flow rate is simply the total volume to be infused divided by the time over which it’s delivered. Here, 1.5 liters equals 1500 milliliters, to be infused over 20 hours. So 1500 mL ÷ 20 h = 75 mL per hour. The specific solution (D5% in 1/5 normal saline) doesn’t change this rate; it only describes what's in the bag, not how fast it’s delivered.

Flow rate is simply the total volume to be infused divided by the time over which it’s delivered. Here, 1.5 liters equals 1500 milliliters, to be infused over 20 hours. So 1500 mL ÷ 20 h = 75 mL per hour. The specific solution (D5% in 1/5 normal saline) doesn’t change this rate; it only describes what's in the bag, not how fast it’s delivered.

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