Dehydration  ·  Burns  ·  Shock Resuscitation

IV Fluid Calculator – Fluid Resuscitation & Rate Calculations

Proper fluid resuscitation is critical in emergency medicine, trauma, burns, and critical care. Our AI-powered IV Fluid Calculator helps clinicians quickly calculate fluid rates (mL/kg/hr), select appropriate fluid types (isotonic, hypertonic, hypotonic), apply evidence-based formulas (Parkland for burns), and manage fluid balance in dehydration, shock, DKA, and sepsis. Essential for emergency departments, ICUs, and acute care settings. Free, instant, and evidence-based.

Calculate Fluid Rate Now
Evidence-based formulas Point-of-care ready Emergency medicine approved
Core Features

Complete Fluid Management for All Clinical Scenarios

Calculate safe fluid rates and select appropriate fluids instantly for dehydration, trauma, burns, DKA, sepsis, and shock resuscitation.

💧

Fluid Rate Calculation

Calculate maintenance fluids (mL/kg/hr), replacement fluids for deficits, and resuscitation rates based on patient weight and condition.

🔬

Fluid Composition

Compare isotonic (Normal Saline, LR), hypertonic (3% NaCl), and hypotonic solutions. See electrolyte composition (Na, K, Cl, dextrose %).

🔥

Burn Formulas

Apply Parkland Formula for burn resuscitation: 4 mL × patient weight (kg) × TBSA (%). Calculate first 24-hour fluid requirement instantly.

🆘

Shock Resuscitation

Guidance for hypovolemic, septic, cardiogenic, and anaphylactic shock. Fluid type selection and titration strategy.

🔍

Condition-Specific

Specific protocols for dehydration, DKA, hypernatremia, acute kidney injury, and critical illness with organ dysfunction.

📊

Monitoring Parameters

Track vital signs, urine output, labs, and clinical endpoints to assess fluid response and adjust resuscitation.

How Fluid Management Works

Understanding Fluid Types & Resuscitation Protocols

Fluid Classification: Tonicity & Composition

All IV fluids are classified by osmolarity (tonicity) and electrolyte composition. Choosing the right fluid depends on the patient's deficit, serum osmolality, and clinical condition.

Fluid Type Osmolarity Composition (per liter) Best For
Normal Saline (0.9% NaCl) 308 mOsm/L Na 154, Cl 154 Resuscitation, trauma, hyperkalemia
Lactated Ringer (LR) 273 mOsm/L Na 130, K 4, Cl 109, Ca 3, Lactate 28 Trauma, burns, physiologic choice
3% NaCl (hypertonic) 1026 mOsm/L Na 513, Cl 513 Severe hyponatremia, cerebral edema
D5W (5% dextrose) 252 mOsm/L Dextrose 50g/L Maintenance, hypoglycemia, hypernatremia
½ NS + 20 KCl (maintenance) 154 mOsm/L Na 77, K 20, Cl 97 Pediatric and ongoing maintenance

Parkland Formula for Burn Resuscitation

Formula: 4 mL × Body Weight (kg) × %TBSA Burned

Give half in first 8 hours, second half over next 16 hours. Use LR fluid. Adjust rate based on urine output (0.5 mL/kg/hr for adults, 1 mL/kg/hr for children <30kg, 2 mL/kg/hr for neonates).

Example: 70kg patient with 30% TBSA burn → 4 × 70 × 30 = 8,400 mL over 24 hours (4,200 mL in first 8 hrs)

Maintenance vs. Replacement vs. Resuscitation

Maintenance fluids: Replace normal losses. Use ½ NS with 20 KCl at 1-2 mL/kg/hr based on age and renal function.

Replacement fluids: Correct existing deficits. Calculate deficit = (desired Na - current Na) × 0.6 × weight (kg). Correct over 24-48 hours in symptomatic hyponatremia, faster in hypernatremia with volume depletion.

Resuscitation fluids: Rapid volume expansion for shock. Use boluses of 20 mL/kg NS or LR over 15-30 minutes. Reassess perfusion and repeat as needed. Goal: MAP ≥65 mmHg, urine output >0.5 mL/kg/hr.

Special Populations

  • Neonates & Infants: Higher maintenance rates (100 mL/kg first 10kg, 50 mL/kg next 10kg, 20 mL/kg each kg >20kg). Use D5 ½ NS to prevent hypoglycemia. Monitor serum Na closely (risk of hypernatremia with insensible losses).
  • Elderly Patients: Reduced free water tolerance. Start at 60-80% of calculated rate. Monitor for fluid overload, hyponatremia from SIADH, and orthostatic hypotension.
  • Renal Failure (AKI): Restrict fluids to insensible losses (400-500 mL/day) + previous day urine output. Avoid hypotonic fluids (cause hypernatremia). Use concentrated solutions.
  • Liver Disease/Ascites: Albumin preferred over crystalloids for resuscitation. Avoid free water (risk of hyponatremia). Use NS or LR carefully.
  • Heart Failure/Pulmonary Edema: Use hypertonic fluids cautiously. Vasopressors may be required instead of aggressive fluid resuscitation.
Clinical Examples

Real-World IV Fluid Management

Scenario 1: Pediatric Gastroenteritis with Mild Dehydration

Patient: 4-year-old, 18 kg, 3 days diarrhea and vomiting, clinically 5-7% dehydrated (dry mucosa, normal capillary refill, normal BP).

Calculation: Deficit = 18 kg × 6% × 10 mL/kg = 1,080 mL. Maintenance = 100 mL (first 10kg) + 40 mL (next 8kg) = 140 mL/day. Replace deficit over 4 hours = 1,080/4 = 270 mL/hr. Maintenance rate = 140/24 ≈ 6 mL/hr. Total = 276 mL/hr for 4 hours, then 6 mL/hr ongoing using LR or ½ NS with 20 KCl.

Scenario 2: 40% TBSA Thermal Burn

Patient: 65 kg male, 40% TBSA second/third degree burns. Arriving 2 hours post-injury.

Parkland Calculation: 4 × 65 × 40 = 10,400 mL total. First 8 hours = 5,200 mL. 2 hours already elapsed = 6 hours remaining in first 8-hour window. Rate = 5,200/6 = 867 mL/hr using LR. Monitor urine output goal 0.5-1 mL/kg/hr (32-65 mL/hr). Adjust based on urine color (pale = adequate, dark = increase rate).

Scenario 3: Septic Shock with Severe Hypovolemia

Patient: 82 kg female, E. coli urosepsis, BP 88/54 mmHg, HR 124, lactate 4.2. Clinical signs of shock.

Resuscitation: Give 30 mL/kg crystalloid = 2,460 mL bolus over 1 hour using LR or NS. Reassess BP, perfusion, lactate, urine output. Goal MAP ≥65 mmHg, urine ≥0.5 mL/kg/hr. If hypotensive after fluid challenge, start vasopressor (norepinephrine). Continue with ½ NS + 20 KCl at 100-150 mL/hr for ongoing maintenance/replacement.

Scenario 4: DKA with Hyperglycemia & Osmotic Diuresis

Patient: 34 kg child, new T1DM, glucose 680, pH 7.22, HCO3 8, moderate dehydration (dry mucosa, delayed capillary refill).

Calculation: Deficit ≈ 10% of body weight (from osmotic diuresis) = 3.4 kg = 3,400 mL. Resuscitate aggressively with 20 mL/kg NS = 680 mL bolus over 15-30 min, then switch to ½ NS with 20 KCl at 200 mL/hr. Replace remaining deficit over 48 hours while correcting glucose and electrolytes. Monitor K+ closely (drops with insulin; may need 20-40 KCl/L).

Common Questions

IV Fluid Management FAQ

How do I calculate 24-hour maintenance fluid requirements?
Use the Holliday-Segar formula: First 10 kg = 100 mL/kg/day. Next 10 kg = 50 mL/kg/day. Each kg >20 kg = 20 mL/kg/day. Example: 35 kg child = (100×10) + (50×10) + (20×15) = 1,000 + 500 + 300 = 1,800 mL/day or 75 mL/hr. Adjust for age, metabolic rate, insensible losses, and renal function.
When should I use LR vs. Normal Saline?
LR is physiologically more balanced (lower Na, has K and Ca, buffer system). Better for trauma, burns, and prolonged resuscitation. NS is cheaper, has higher Na (watch for hyperchloremia with large volumes). Both acceptable for resuscitation; LR often preferred in ICU. Avoid LR in hyperkalemia (has K) and severe liver disease (lactate metabolism).
What's the maximum safe fluid bolus rate?
For shock resuscitation: 20-30 mL/kg bolus of crystalloid over 15-30 minutes. In pediatrics: 20 mL/kg over 15-20 minutes. Reassess after each bolus. In cardiogenic shock or heart failure, go slower (5-10 mL/kg). Monitor for pulmonary edema, elevated JVP, and increased work of breathing.
How do I know if my patient is adequately resuscitated?
Goals: MAP ≥65 mmHg, HR <120 (child specific), clear mentation, warm extremities, urine output 0.5 mL/kg/hr (adults >0.5, kids 0.5-1, neonates 1-2 mL/kg/hr), normalized lactate. Don't rely on single parameters—reassess frequently and adjust therapy based on clinical response.
What causes fluid overload and how do I prevent it?
Excessive crystalloid (>5 L in adults, >100 mL/kg in kids) causes pulmonary edema, increased ICP, compartment syndrome, and kidney injury. Avoid in cardiogenic shock, liver disease, renal failure. Use restrictive fluid strategy when possible. Monitor weight gain, lung sounds, oxygenation. Consider diuretics if overloaded.
Should I add potassium to maintenance fluids?
Yes, 20-40 mEq/L added to maintenance fluids in children and adults IF urine output is adequate (confirms kidneys functioning). Never add K until urine output confirmed. Monitor serum K closely, especially in renal failure, DKA, and trauma. Higher K in DKA (total body K depleted despite high serum K initially).
What's the role of colloids (albumin, FFP) vs. crystalloids?
Crystalloids (NS, LR) are first-line for resuscitation (cheaper, fewer complications). Colloids (5% albumin, FFP) reserved for specific situations: massive transfusion protocols, liver disease with ascites, severe hypoalbuminemia (<1.5 g/dL). No mortality benefit over crystalloids in most patients.
How do I manage fluids in a patient with acute kidney injury?
Restrict to insensible losses (400-500 mL/day) + previous day urine output (often 200-400 mL). Avoid free water (use concentrated NS or D5 NS carefully). Avoid hyperkalemia (minimize fluids with K). Target euvolemic state; use diuretics if needed. Monitor daily weight, I&Os, creatinine, and potassium closely.
What monitoring labs are essential during fluid resuscitation?
Baseline: CBC, BMP (Na, K, Cr, glucose), lactate, ABG. Repeat every 2-4 hours in shock: lactate (goal normalize), Na (risk of dilution hyponatremia), K (hyperkalemia in AKI/trauma), glucose, Cr (trend). Urine output hourly (foley catheter in shock). Daily weight, lung sounds, vital signs.
How do I adjust fluid rate in ongoing losses (diarrhea, NG suction)?
Replace ongoing losses mL-for-mL with crystalloid. Diarrhea: 10 mL/kg per stool (LR). NG suction: 0.5-1 mL per mL suctioned (½ NS with 20 KCl for gastric losses, LR for small bowel). Monitor stool/output frequency and adjust. Add electrolyte replacement if ongoing losses ≥1 L/day.
Why This Calculator

Accurate Fluid Resuscitation Saves Lives

Prevent Fluid Overload & Underresuscitation: Both excess and insufficient fluids increase mortality. Get evidence-based calculations tailored to the clinical condition.

Emergency & Trauma Ready: In critical situations, you need fast, accurate calculations. No guessing — just instant, validated fluid orders.

Burn Management: The Parkland Formula is the standard for initial burn resuscitation. Calculate precise volumes to prevent shock and organ failure.

  • Parkland Formula for burn fluid calculation
  • Maintenance fluid requirements by age/weight
  • Deficit replacement calculations
  • Isotonic & hypertonic fluid selection
  • Shock resuscitation protocols
  • DKA & HHS fluid management
  • Printable summaries for medical records
  • Mobile-friendly for emergency use
IV Fluid Calculator – Fluid Resuscitation, Burn Formula, Maintenance Fluids | AimediLabs
Dehydration  ·  Burns  ·  Shock Resuscitation

IV Fluid Calculator – Fluid Resuscitation & Rate Calculations

Proper fluid resuscitation is critical in emergency medicine, trauma, burns, and critical care. Our AI-powered IV Fluid Calculator helps clinicians quickly calculate fluid rates (mL/kg/hr), select appropriate fluid types (isotonic, hypertonic, hypotonic), apply evidence-based formulas (Parkland for burns), and manage fluid balance in dehydration, shock, DKA, and sepsis. Essential for emergency departments, ICUs, and acute care settings. Free, instant, and evidence-based.

Calculate Fluid Rate Now
Evidence-based formulas Point-of-care ready Emergency medicine approved
Core Features

Complete Fluid Management for All Clinical Scenarios

Calculate safe fluid rates and select appropriate fluids instantly for dehydration, trauma, burns, DKA, sepsis, and shock resuscitation.

💧

Fluid Rate Calculation

Calculate maintenance fluids (mL/kg/hr), replacement fluids for deficits, and resuscitation rates based on patient weight and condition.

🔬

Fluid Composition

Compare isotonic (Normal Saline, LR), hypertonic (3% NaCl), and hypotonic solutions. See electrolyte composition (Na, K, Cl, dextrose %).

🔥

Burn Formulas

Apply Parkland Formula for burn resuscitation: 4 mL × patient weight (kg) × TBSA (%). Calculate first 24-hour fluid requirement instantly.

🆘

Shock Resuscitation

Guidance for hypovolemic, septic, cardiogenic, and anaphylactic shock. Fluid type selection and titration strategy.

🔍

Condition-Specific

Specific protocols for dehydration, DKA, hypernatremia, acute kidney injury, and critical illness with organ dysfunction.

📊

Monitoring Parameters

Track vital signs, urine output, labs, and clinical endpoints to assess fluid response and adjust resuscitation.

How Fluid Management Works

Understanding Fluid Types & Resuscitation Protocols

Fluid Classification: Tonicity & Composition

All IV fluids are classified by osmolarity (tonicity) and electrolyte composition. Choosing the right fluid depends on the patient's deficit, serum osmolality, and clinical condition.

Fluid Type Osmolarity Composition (per liter) Best For
Normal Saline (0.9% NaCl) 308 mOsm/L Na 154, Cl 154 Resuscitation, trauma, hyperkalemia
Lactated Ringer (LR) 273 mOsm/L Na 130, K 4, Cl 109, Ca 3, Lactate 28 Trauma, burns, physiologic choice
3% NaCl (hypertonic) 1026 mOsm/L Na 513, Cl 513 Severe hyponatremia, cerebral edema
D5W (5% dextrose) 252 mOsm/L Dextrose 50g/L Maintenance, hypoglycemia, hypernatremia
½ NS + 20 KCl (maintenance) 154 mOsm/L Na 77, K 20, Cl 97 Pediatric and ongoing maintenance

Parkland Formula for Burn Resuscitation

Formula: 4 mL × Body Weight (kg) × %TBSA Burned

Give half in first 8 hours, second half over next 16 hours. Use LR fluid. Adjust rate based on urine output (0.5 mL/kg/hr for adults, 1 mL/kg/hr for children <30kg, 2 mL/kg/hr for neonates).

Example: 70kg patient with 30% TBSA burn → 4 × 70 × 30 = 8,400 mL over 24 hours (4,200 mL in first 8 hrs)

Maintenance vs. Replacement vs. Resuscitation

Maintenance fluids: Replace normal losses. Use ½ NS with 20 KCl at 1-2 mL/kg/hr based on age and renal function.

Replacement fluids: Correct existing deficits. Calculate deficit = (desired Na - current Na) × 0.6 × weight (kg). Correct over 24-48 hours in symptomatic hyponatremia, faster in hypernatremia with volume depletion.

Resuscitation fluids: Rapid volume expansion for shock. Use boluses of 20 mL/kg NS or LR over 15-30 minutes. Reassess perfusion and repeat as needed. Goal: MAP ≥65 mmHg, urine output >0.5 mL/kg/hr.

Special Populations

  • Neonates & Infants: Higher maintenance rates (100 mL/kg first 10kg, 50 mL/kg next 10kg, 20 mL/kg each kg >20kg). Use D5 ½ NS to prevent hypoglycemia. Monitor serum Na closely (risk of hypernatremia with insensible losses).
  • Elderly Patients: Reduced free water tolerance. Start at 60-80% of calculated rate. Monitor for fluid overload, hyponatremia from SIADH, and orthostatic hypotension.
  • Renal Failure (AKI): Restrict fluids to insensible losses (400-500 mL/day) + previous day urine output. Avoid hypotonic fluids (cause hypernatremia). Use concentrated solutions.
  • Liver Disease/Ascites: Albumin preferred over crystalloids for resuscitation. Avoid free water (risk of hyponatremia). Use NS or LR carefully.
  • Heart Failure/Pulmonary Edema: Use hypertonic fluids cautiously. Vasopressors may be required instead of aggressive fluid resuscitation.
Clinical Examples

Real-World IV Fluid Management

Scenario 1: Pediatric Gastroenteritis with Mild Dehydration

Patient: 4-year-old, 18 kg, 3 days diarrhea and vomiting, clinically 5-7% dehydrated (dry mucosa, normal capillary refill, normal BP).

Calculation: Deficit = 18 kg × 6% × 10 mL/kg = 1,080 mL. Maintenance = 100 mL (first 10kg) + 40 mL (next 8kg) = 140 mL/day. Replace deficit over 4 hours = 1,080/4 = 270 mL/hr. Maintenance rate = 140/24 ≈ 6 mL/hr. Total = 276 mL/hr for 4 hours, then 6 mL/hr ongoing using LR or ½ NS with 20 KCl.

Scenario 2: 40% TBSA Thermal Burn

Patient: 65 kg male, 40% TBSA second/third degree burns. Arriving 2 hours post-injury.

Parkland Calculation: 4 × 65 × 40 = 10,400 mL total. First 8 hours = 5,200 mL. 2 hours already elapsed = 6 hours remaining in first 8-hour window. Rate = 5,200/6 = 867 mL/hr using LR. Monitor urine output goal 0.5-1 mL/kg/hr (32-65 mL/hr). Adjust based on urine color (pale = adequate, dark = increase rate).

Scenario 3: Septic Shock with Severe Hypovolemia

Patient: 82 kg female, E. coli urosepsis, BP 88/54 mmHg, HR 124, lactate 4.2. Clinical signs of shock.

Resuscitation: Give 30 mL/kg crystalloid = 2,460 mL bolus over 1 hour using LR or NS. Reassess BP, perfusion, lactate, urine output. Goal MAP ≥65 mmHg, urine ≥0.5 mL/kg/hr. If hypotensive after fluid challenge, start vasopressor (norepinephrine). Continue with ½ NS + 20 KCl at 100-150 mL/hr for ongoing maintenance/replacement.

Scenario 4: DKA with Hyperglycemia & Osmotic Diuresis

Patient: 34 kg child, new T1DM, glucose 680, pH 7.22, HCO3 8, moderate dehydration (dry mucosa, delayed capillary refill).

Calculation: Deficit ≈ 10% of body weight (from osmotic diuresis) = 3.4 kg = 3,400 mL. Resuscitate aggressively with 20 mL/kg NS = 680 mL bolus over 15-30 min, then switch to ½ NS with 20 KCl at 200 mL/hr. Replace remaining deficit over 48 hours while correcting glucose and electrolytes. Monitor K+ closely (drops with insulin; may need 20-40 KCl/L).

Common Questions

IV Fluid Management FAQ

How do I calculate 24-hour maintenance fluid requirements?
Use the Holliday-Segar formula: First 10 kg = 100 mL/kg/day. Next 10 kg = 50 mL/kg/day. Each kg >20 kg = 20 mL/kg/day. Example: 35 kg child = (100×10) + (50×10) + (20×15) = 1,000 + 500 + 300 = 1,800 mL/day or 75 mL/hr. Adjust for age, metabolic rate, insensible losses, and renal function.
When should I use LR vs. Normal Saline?
LR is physiologically more balanced (lower Na, has K and Ca, buffer system). Better for trauma, burns, and prolonged resuscitation. NS is cheaper, has higher Na (watch for hyperchloremia with large volumes). Both acceptable for resuscitation; LR often preferred in ICU. Avoid LR in hyperkalemia (has K) and severe liver disease (lactate metabolism).
What's the maximum safe fluid bolus rate?
For shock resuscitation: 20-30 mL/kg bolus of crystalloid over 15-30 minutes. In pediatrics: 20 mL/kg over 15-20 minutes. Reassess after each bolus. In cardiogenic shock or heart failure, go slower (5-10 mL/kg). Monitor for pulmonary edema, elevated JVP, and increased work of breathing.
How do I know if my patient is adequately resuscitated?
Goals: MAP ≥65 mmHg, HR <120 (child specific), clear mentation, warm extremities, urine output 0.5 mL/kg/hr (adults >0.5, kids 0.5-1, neonates 1-2 mL/kg/hr), normalized lactate. Don't rely on single parameters—reassess frequently and adjust therapy based on clinical response.
What causes fluid overload and how do I prevent it?
Excessive crystalloid (>5 L in adults, >100 mL/kg in kids) causes pulmonary edema, increased ICP, compartment syndrome, and kidney injury. Avoid in cardiogenic shock, liver disease, renal failure. Use restrictive fluid strategy when possible. Monitor weight gain, lung sounds, oxygenation. Consider diuretics if overloaded.
Should I add potassium to maintenance fluids?
Yes, 20-40 mEq/L added to maintenance fluids in children and adults IF urine output is adequate (confirms kidneys functioning). Never add K until urine output confirmed. Monitor serum K closely, especially in renal failure, DKA, and trauma. Higher K in DKA (total body K depleted despite high serum K initially).
What's the role of colloids (albumin, FFP) vs. crystalloids?
Crystalloids (NS, LR) are first-line for resuscitation (cheaper, fewer complications). Colloids (5% albumin, FFP) reserved for specific situations: massive transfusion protocols, liver disease with ascites, severe hypoalbuminemia (<1.5 g/dL). No mortality benefit over crystalloids in most patients.
How do I manage fluids in a patient with acute kidney injury?
Restrict to insensible losses (400-500 mL/day) + previous day urine output (often 200-400 mL). Avoid free water (use concentrated NS or D5 NS carefully). Avoid hyperkalemia (minimize fluids with K). Target euvolemic state; use diuretics if needed. Monitor daily weight, I&Os, creatinine, and potassium closely.
What monitoring labs are essential during fluid resuscitation?
Baseline: CBC, BMP (Na, K, Cr, glucose), lactate, ABG. Repeat every 2-4 hours in shock: lactate (goal normalize), Na (risk of dilution hyponatremia), K (hyperkalemia in AKI/trauma), glucose, Cr (trend). Urine output hourly (foley catheter in shock). Daily weight, lung sounds, vital signs.
How do I adjust fluid rate in ongoing losses (diarrhea, NG suction)?
Replace ongoing losses mL-for-mL with crystalloid. Diarrhea: 10 mL/kg per stool (LR). NG suction: 0.5-1 mL per mL suctioned (½ NS with 20 KCl for gastric losses, LR for small bowel). Monitor stool/output frequency and adjust. Add electrolyte replacement if ongoing losses ≥1 L/day.
Why This Calculator

Accurate Fluid Resuscitation Saves Lives

Prevent Fluid Overload & Underresuscitation: Both excess and insufficient fluids increase mortality. Get evidence-based calculations tailored to the clinical condition.

Emergency & Trauma Ready: In critical situations, you need fast, accurate calculations. No guessing — just instant, validated fluid orders.

Burn Management: The Parkland Formula is the standard for initial burn resuscitation. Calculate precise volumes to prevent shock and organ failure.

  • Parkland Formula for burn fluid calculation
  • Maintenance fluid requirements by age/weight
  • Deficit replacement calculations
  • Isotonic & hypertonic fluid selection
  • Shock resuscitation protocols
  • DKA & HHS fluid management
  • Printable summaries for medical records
  • Mobile-friendly for emergency use


Who Uses This Tool

Essential for Emergency & Critical Care

Emergency Medicine Physicians Rapidly calculate fluid rates for trauma, burns, sepsis, and acute dehydration in the ED.
ICU Specialists Manage fluid balance in critically ill patients with organ dysfunction, sepsis, and requiring vasopressor support.
Trauma Surgeons Calculate initial resuscitation volumes for polytrauma and major burns according to evidence-based protocols.
Critical Care Nurses Verify fluid orders, calculate infusion rates, and monitor fluid balance at the bedside.
Pediatric Providers Weight-based fluid calculations for children and neonates with special formulas for pediatric resuscitation.
Medical Students & Residents Learn fluid management principles and master emergency fluid resuscitation protocols for board exams.

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Evidence-based fluid management for dehydration, burns, shock, and critical illness. No registration required.

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Disclaimer: This tool provides educational information and is not a substitute for clinical judgment. Always follow institutional protocols, consult with attending physicians, and consider the individual patient's clinical status and response to therapy.