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Open Dose Calculator →Piperacillin
Piperacillin
💊 Used for: Gram-negative and Gram-positive infections
Formulation
Tablet
Standard tablet
Dose Range
200–300 mg/kg
Max Daily
N/A
Frequency
Every 4-6 hours
Max Single
4000 mg
Route: IV/IM
Dose by Child Weight
Based on formulation: Standard tablet
| Child's Weight | Dose (mg) | Dose (ml) | Max Daily Dose (mg) |
|---|---|---|---|
| 5 kg | 1000–1500 mg | 1000.0–1500.0 ml | — |
| 6 kg | 1200–1800 mg | 1200.0–1800.0 ml | — |
| 7 kg | 1400–2100 mg | 1400.0–2100.0 ml | — |
| 8 kg | 1600–2400 mg | 1600.0–2400.0 ml | — |
| 9 kg | 1800–2700 mg | 1800.0–2700.0 ml | — |
| 10 kg | 2000–3000 mg | 2000.0–3000.0 ml | — |
| 12 kg | 2400–3600 mg | 2400.0–3600.0 ml | — |
| 15 kg | 3000–4500 mg | 3000.0–4500.0 ml | — |
| 18 kg | 3600–5400 mg | 3600.0–5400.0 ml | — |
| 20 kg | 4000–6000 mg | 4000.0–6000.0 ml | — |
| 25 kg | 5000–7500 mg | 5000.0–7500.0 ml | — |
| 30 kg | 6000–9000 mg | 6000.0–9000.0 ml | — |
* Always verify with your doctor. doses are approximate and may vary based on condition and formulation.
⚠️ Important Warnings
- •C/I: Infectious mononucleosis; penicillin or cephalosporin allergy.
💡 Use the DoseCare Calculator for interactive dose calculations tailored to your child's exact weight and formulation.
DoseCare is a decision support tool only. Always verify doses with a qualified healthcare provider.