Insulin Dosage Calculator
Calculate estimated insulin dosage including total daily dose, basal, bolus, and correction factors based on weight and diabetes type.
Patient Information
Higher A1C may require more insulin
For meal bolus calculation
Total Daily Dose (TDD)
35 units
0.50 units/kg
🌙Basal Dose
18 units/day
🍽️Bolus Per Meal
5.8 units
📊Insulin:Carb Ratio
1:14
⚡Correction Factor
1:51
Meal Bolus
For 60g carbs: 4.2 units
Important Notice
These are estimated starting doses. Always consult with your healthcare provider for personalized insulin dosing.
Insulin Dosing Guidelines
Calculation Methods
- TDD: 0.4-0.6 units/kg body weight
- Basal: 50% of total daily dose
- Bolus: 50% divided among meals
- 500 Rule: 500 / TDD = ICR
- 1800 Rule: 1800 / TDD = CF
Adjusting Doses
- Start conservative and titrate up
- Adjust based on blood glucose patterns
- Consider activity level and diet
- Account for illness or stress
- Regular monitoring is essential