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Calcimator

Parkland Formula for Burns Calculator

Calculate IV fluid resuscitation requirements for burn patients using the Parkland (Baxter) formula.

Inputs

lb

Parkland formula: 4 mL Γ— kg Γ— %TBSA Lactated Ringer's over 24 hours (Β½ in first 8 hr)

%

Fluid resuscitation indicated for TBSA >15–20% in adults; Rule of Nines for estimation

Results

Total Fluid (24 hr)

0.1cup

First 8 Hours

0.05cup

Next 16 Hours0.05cup
Rate (First 8 hr)350mL/hr
Rate (Next 16 hr)175mL/hr
How to Use This Calculator
  1. Enter patient weight (kg), total body surface area burned (%), and time since injury (hours).
  2. Review total Lactated Ringer's in 24 hours, first 8-hour volume, and next 16-hour volume.
  3. Adjust resuscitation based on urine output (target 0.5 mL/kg/hr in adults).
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