Dextrose IV Fluid Calculator: Grams & Calories in IV Fluids

Calculate Dextrose Content & Calories

Please enter a valid positive volume.
Please enter a valid non-negative concentration.

Quickly determine the total grams of dextrose and caloric content in various IV fluid solutions. This essential tool helps healthcare professionals manage patient fluid and nutrition needs accurately, ensuring precise dosage calculations. Simplify complex calculations with our user-friendly Dextrose IV Fluid Calculator.

Formula:

To calculate the total grams of dextrose in an IV fluid solution, and then the estimated calories it provides, use the following formulas:

Grams of Dextrose = Volume of IV Fluid (mL) × (Dextrose Concentration (% / 100))

Calories from Dextrose = Grams of Dextrose × 3.4 kcal/gram

Where:

  • Volume of IV Fluid (mL): The total volume of the intravenous fluid in milliliters.
  • Dextrose Concentration (%): The percentage concentration of dextrose in the solution (e.g., enter 5 for D5W, 10 for D10W).
  • 3.4 kcal/gram: The approximate caloric value of dextrose.

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