EXPLODING BACTERIAMed Decision Speed Tools
Dosing & Fluids

Cinco Combo

BMI + IBW + IBWa + Bolus Fluids + Maintenance Fluids

Weight
kglb
Height
cmin
Sex IBW base constant
↓Enter a weight to begin — add height for BMI, IBW & adjusted weight.
Informs, shows its work. Ideal body weight: Devine formula (Devine BJ. Drug Intell Clin Pharm. 1974). Adjusted body weight uses the standard 0.4 correction for obesity. Pediatric maintenance: Holliday-Segar (Holliday MA, Segar WE. Pediatrics. 1957). Adult maintenance ≈ 25–30 mL/kg/day. BMI categories follow the standard WHO classification. The dosing weight is a clinical choice — the tool computes all three (scale / IBW / adjusted); pick the one the drug or scenario calls for.