Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Pediatrics
Pediatric Fluid Requirements Calculator
Calculates a child's daily fluid requirement in milliliters using the Holliday-Segar method, adjusted for activity level and clinical conditions like fever or dehydration. Ideal for parents, nurses, and pediatric caregivers.
Fill in the required fields to see your result.
Pediatrics
Pediatric Body Surface Area Calculator
Estimates a child's body surface area (BSA) in m² using the Mosteller formula. Used by clinicians to calculate pediatric drug doses, IV fluid rates, and chemotherapy regimens.
Fill in the required fields to see your result.
Key differences
| Pediatric Fluid Requirements Calculator | Pediatric Body Surface Area Calculator | |
|---|---|---|
| Category | Pediatrics | Pediatrics |
| Inputs required | 3 | 2 |
| Result | Daily Fluid Requirements (ml/day) | Body Surface Area (m²) |
| What it does | Calculates a child's daily fluid requirement in milliliters using the Holliday-Segar method, adjusted for activity level and clinical conditions like fever or dehydration. Ideal for parents, nurses, and pediatric caregivers. | Estimates a child's body surface area (BSA) in m² using the Mosteller formula. Used by clinicians to calculate pediatric drug doses, IV fluid rates, and chemotherapy regimens. |