Pediatric Dosing Calculator
Calculate age- and weight-adjusted medication doses for children using Young's, Clark's, and Fried's rules.
Medical Disclaimer
This calculator is for informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making decisions about your health. Never disregard professional medical advice or delay seeking it because of results from this tool.
Inputs
AAP: weight-based dosing standard; typical pediatric weights: 6 mo 7 kg; 1 yr 10 kg; 5 yr 18 kg; 10 yr 32 kg
Results
Young's Rule Dose
166.7mg
Clark's Rule Dose
142.9mg
How to Use This Calculator
- Enter child weight (kg) and age (years/months).
- Select the medication and review weight-based and age-based dose recommendations.
- Always verify with current Harriet Lane or BNFc guidelines — this tool is for reference only.
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