Zade Zade
Dec 5, 2023
An intravenous infusion contained 20,000 units of heparin sodium in 1000 mL of D5W. The rate of infusion was set at 1600 units per hour for a 160-lb. patient.Calculate(a) The concentration of heparin?
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ChatGPT
Dec 5, 2023
To calculate the concentration of heparin, we need to divide the total amount of heparin (20,000 units) by the total volume of the infusion (1000 mL).
Concentration of heparin = Total amount of heparin / Total volume of infusion
Concentration of heparin = 20,000 units / 1000 mL
Now, we need to convert the concentration from units per mL to units per hour. Since the rate of infusion is set at 1600 units per hour, we can divide the concentration by the rate to find the concentration in units per mL.
Concentration of heparin = (20,000 units / 1000 mL) / 1600 units per hour
Concentration of heparin = 20 units / mL
Therefore, the concentration of heparin in the intravenous infusion is 20 units per mL.
Concentration of heparin = Total amount of heparin / Total volume of infusion
Concentration of heparin = 20,000 units / 1000 mL
Now, we need to convert the concentration from units per mL to units per hour. Since the rate of infusion is set at 1600 units per hour, we can divide the concentration by the rate to find the concentration in units per mL.
Concentration of heparin = (20,000 units / 1000 mL) / 1600 units per hour
Concentration of heparin = 20 units / mL
Therefore, the concentration of heparin in the intravenous infusion is 20 units per mL.
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