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Paracetamol Dosage Calculator

Calculate safe Paracetamol (Acetaminophen) doses for children based on weight.

Enter Values

Child Weight (kg)

Liquid Concentration (mg/5mL)

Custom mg per 5mL

Result

Enter values above and click Calculate to see your result.

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Our AI assistant provides general estimates and advice only. Please consult a qualified healthcare professional before making any health-related decisions.

Formula

Core Formula

\text{Dose (mg)} = W_{\text{kg}} \times 15

How it works: Standard clinical guideline for pediatric paracetamol is 10-15 mg/kg per dose.

Worked Example

20kg child -> 20 * 15 = 300 mg per dose.

Frequently Asked Questions

What is the standard children's dose?

The standard dose is 15 mg per kg of body weight, given every 4 to 6 hours if needed.

How many times a day can it be given?

Typically, paracetamol should not be given more than 4 times in a 24-hour period.

What is the maximum daily dose?

The maximum infant dose is usually capped at 60mg/kg/day or the adult maximum of 4g/day, whichever is lower. Consult a doctor for high weights.

How can I put this Paracetamol Dosage Calculator on my blog or website?

Yes, the Paracetamol Dosage Calculator is fully embeddable. Tap "Embed" above to configure appearance and copy the code. It is free to use, works on any platform (HTML, WordPress, CMS), and adjusts to any screen size automatically. Visit calculory.com/services/embed-calculators for the complete guide.

Medical Disclaimer

This calculator is provided for informational and educational purposes only. It is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making any decisions based on these results. Do not disregard or delay seeking medical advice because of information obtained from this tool.

AI Assistant

Ask about this calculator

I can help you understand the paracetamol dosage calculator formula, interpret your results, and answer follow-up questions.

Try asking

Our AI assistant provides general estimates and advice only. Please consult a qualified healthcare professional before making any health-related decisions.

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