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Open Dose Calculator →Chloroquine phosphate
Chloroquine phosphate
💊 Used for: P. vivax, P. malariae, P. ovale; chloroquine-sensitive P. falciparum; amebiasis
Formulation
Tablet
Standard tablet
Dose Range
10–10 mg/kg
Max Daily
25 mg/kg
Frequency
As directed
Max Single
600 mg
Route: oral
Dose by Child Weight
Based on formulation: Standard tablet
| Child's Weight | Dose (mg) | Dose (ml) | Max Daily Dose (mg) |
|---|---|---|---|
| 5 kg | 50–50 mg | 50.0–50.0 ml | ≤ 125 mg |
| 6 kg | 60–60 mg | 60.0–60.0 ml | ≤ 150 mg |
| 7 kg | 70–70 mg | 70.0–70.0 ml | ≤ 175 mg |
| 8 kg | 80–80 mg | 80.0–80.0 ml | ≤ 200 mg |
| 9 kg | 90–90 mg | 90.0–90.0 ml | ≤ 225 mg |
| 10 kg | 100–100 mg | 100.0–100.0 ml | ≤ 250 mg |
| 12 kg | 120–120 mg | 120.0–120.0 ml | ≤ 300 mg |
| 15 kg | 150–150 mg | 150.0–150.0 ml | ≤ 375 mg |
| 18 kg | 180–180 mg | 180.0–180.0 ml | ≤ 450 mg |
| 20 kg | 200–200 mg | 200.0–200.0 ml | ≤ 500 mg |
| 25 kg | 250–250 mg | 250.0–250.0 ml | ≤ 625 mg |
| 30 kg | 300–300 mg | 300.0–300.0 ml | ≤ 750 mg |
* Always verify with your doctor. doses are approximate and may vary based on condition and formulation.
⚠️ Important Warnings
- •G6PD deficiency; retinal toxicity
💡 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.