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The Maintenance Fluids Calculator calculates maintenance fluid requirements by weight.
- Ideal Body Weight
The Ideal Body Weight calculator calculates ideal body...
- Ideal Body Weight
The Maintenance Fluids Calculator calculates maintenance fluid requirements by weight. Based on Holliday-Segar method and the 4-2-1 rule.
Maintenance Fluid Rate is calculated based on weight. 4 mL / kg / hour for the first 10kg of body mass 2 mL / kg / hour for the second 10kg of body mass (11kg - 20kg)
Holliday-Segar Formula for Maintenance Fluid Requirements by Weight / Holliday-Segar Formula for Maintenance Fluid Requirements by Weight. Weight (kg) Water. Electrolytes (mEq/L H2O and mmol/L H2O) mL/day. mL/hour. 0–10. 100/kg. 4/kg. Sodium 30. Potassium 20. 11–20. 1000 + 50/kg for each kg > 10. 40 + 2/kg for each kg > 10.
The Maintenance Fluid Calculation helps to determine the daily volume of fluids needed based on weight. System of Measurement US Customary Metric (SI) Weight (lbs) (Kg)
This calculator determines the fluid requirement that needs to be corrected in pediatric patients based on weight (because total body water relies on weight). There are two calculation methods used, the Holliday-Segar nomogram and the 4 – 2 – 1 rule.
Results. Formulas Used: For 0 - 10 kg = weight (kg) x 100 mL/kg/day. For 10-20 kg = 1000 mL + [weight (kg) x 50 ml/kg/day] For > 20 kg = 1500 mL + [weight (kg) x 20 ml/kg/day] Note: Infusion rate = total fluid volume per day ÷ 24 hour. Other Calculators: Creatinine Clearance & GFR All-in-One Calculator. Pediatric Renal Function Calculator.
