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Clinical Tools & Calculators

Essential tools for healthcare professionals. Calculate dosages, assess body metrics, and determine supply intervals with precision.

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Body Metrics Calculators

Assess patient body parameters including BMI, IBW, BSA, and kidney function.

Body Mass Index (BMI)
Quetelet Index
Ideal Body Weight (IBW)
Devine / Robinson formulas
Adjusted Body Weight (AdjBW)
Clinical Correction Equation
Lean Body Weight (LBW)
Boer Formula
Body Surface Area (BSA)
Du Bois / Mosteller formulas
Creatinine Clearance (CrCl)
Cockcroft-Gault Equation

Dates Calculators

Calculate dates, intervals and due dates for diverse clinical scenarios.

Drug Interval
Calculate dispensing intervals for Restricted/S8 medications.
Date Difference
Calculate the number of days, weeks, fortnights, and months between two dates.
Add & Subtract Days
Calculate a future or past date by adding or subtracting days.
PBS Due Date
Calculate next due date based on PBS 20/50 day safety net rules.

Paediatric Dosage Calculators

Calculate precise paediatric dosages for various antibiotics and medications.

Amoxicillin
Standard dose calculations
Amoxicillin / Clavulanic Acid
Augmentin dose calculations
Azithromycin
Macrolide dosing
Cefaclor
Second-gen cephalosporin
Cefalexin
Keflex dose calculations
Cefuroxime
Zinnat dose calculations
Clarithromycin
Klacid dose calculations
Erythromycin
Macrolide antibiotic
Flucloxacillin
Anti-staphylococcal penicillin
Metronidazole
Anaerobic coverage dosing
Phenoxymethylpenicillin
Penicillin V calculations
Prednisolone
Paediatric dosage calculator for Prednisolone.
Trimethoprim / Sulfamethoxazole
Bactrim / Septrin dosing