learn.howToCalculate
learn.whatIsHeading
Parkland formula estimates fluid requirements for burn resuscitation. It guides IV fluid administration in the first 24 hours post-burn.
सूत्र
Calculate: Volume (mL) = 4 × body weight (kg) × %TBSA burned
चरण-दर-चरण मार्गदर्शिका
- 1Calculate: Volume (mL) = 4 × body weight (kg) × %TBSA burned
- 2Give half in first 8 hours, half over next 16 hours
- 3Use Ringer's lactate; monitor urine output and adjust
हल किए गए उदाहरण
इनपुट
70 kg patient with 40% TBSA burn
परिणाम
Total 24hr fluids = 11,200 mL; give 5,600 mL in first 8 hours
Using Ringer's lactate
सामान्य गलतियां जिनसे बचना है
- ✕Including inhalation injury fluid in formula (requires separate consideration)
- ✕Forgetting to subtract pre-hospital fluids received
अक्सर पूछे जाने वाले प्रश्न
Why Ringer's lactate instead of normal saline?
Ringer's has lower sodium and adds lactate, better matching extracellular fluid and preventing hyperchloremic acidosis.
Is Parkland formula always accurate?
It's a starting estimate; titrate fluids based on urine output (0.5 mL/kg/hr) and clinical response.
learn.ctaText
इसे स्वयं आज़माएँ →