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Open Dose Calculator →Anti-Rh(D) immune globulin
Anti-Rh(D) immune globulin
💊 Used for: Prevention of Rh(D) sensitization; Rh-negative mothers; twin pregnancy (double dose)
Formulation
Tablet
Standard tablet
Dose Range
50–100 mg/kg
Max Daily
N/A
Frequency
As directed
Max Single
N/A
Route: IM
Dose by Child Weight
Based on formulation: Standard tablet
| Child's Weight | Dose (mg) | Dose (ml) | Max Daily Dose (mg) |
|---|---|---|---|
| 5 kg | 250–500 mg | 250.0–500.0 ml | — |
| 6 kg | 300–600 mg | 300.0–600.0 ml | — |
| 7 kg | 350–700 mg | 350.0–700.0 ml | — |
| 8 kg | 400–800 mg | 400.0–800.0 ml | — |
| 9 kg | 450–900 mg | 450.0–900.0 ml | — |
| 10 kg | 500–1000 mg | 500.0–1000.0 ml | — |
| 12 kg | 600–1200 mg | 600.0–1200.0 ml | — |
| 15 kg | 750–1500 mg | 750.0–1500.0 ml | — |
| 18 kg | 900–1800 mg | 900.0–1800.0 ml | — |
| 20 kg | 1000–2000 mg | 1000.0–2000.0 ml | — |
| 25 kg | 1250–2500 mg | 1250.0–2500.0 ml | — |
| 30 kg | 1500–3000 mg | 1500.0–3000.0 ml | — |
* Always verify with your doctor. doses are approximate and may vary based on condition and formulation.
⚠️ Important Warnings
- •Must be Rh-positive baby; indirect Coombs negative; hypersensitivity
💡 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.