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health.parenteral-nutrition-dextrose Calculator
Calculates dextrose infusion rate, daily glucose dose, and calorific contribution in parenteral nutrition from weight-based targets. Standard PN dextrose targets are 3–5 mg/kg/min for adults; exceeding 5 mg/kg/min causes hyperglycaemia and fatty liver.
Inputs
Weight Kg
Body or object weight. For health calculators, usually in kg or lbs.
Dextrose Infusion Rate Mg Kg Min
Amount per unit of time or per unit quantity. Check the denominator before interpreting.
Concentration Pct
Amount of solute per unit volume. Higher concentration = more solute dissolved.
Hours
Length of time the process lasts. Ensure units are consistent with rate inputs.
Results
dextrose dose (g/day)
Reference formula or conversion factor shown for context.
calories from dextrose (kcal)
Reference formula or conversion factor shown for context.
volume of solution (mL)
The computed three-dimensional volume.
infusion rate (mL/hr)
The value at the specified point or condition.
safe max
Reference formula or conversion factor shown for context.
3.4 kcal/g dextrose
Reference formula or conversion factor shown for context.