Fluid and Electrolyte Calculator


Carl Kuschel
August 2004
Clinical Guidelines Back Newborn Services Home Page

Click here to open the Glucose calculator to determine glucose intake

Weight  grams    
Total Fluid Intake (Oral + IV) ml/kg/day
Dextrose concentration %
Sodium  mmol/kg/day
  • Usual requirement 3mmol/kg/day
Potassium  mmol/kg/day
  • Usual requirement 2mmol/kg/day
Calcium mmol/kg/day
  • Add 1mmol/kg/day if required