OhMyCalc

Breastfeeding Calorie Calculator

Calculate daily calorie needs while breastfeeding. Adds approximately 400 kcal to your Total Daily Energy Expenditure.

How to Use the Breastfeeding Calorie Calculator

  1. Enter your weight, height, and age.
  2. Select your daily activity level.
  3. Click Calculate to see your total daily calorie needs including breastfeeding.

Referência Rápida

DePara
Exclusive breastfeeding+400–500 kcal/day
Partial breastfeeding+200–300 kcal/day
Sedentary baseBMR × 1.2
Moderate baseBMR × 1.55
Active baseBMR × 1.725

Casos de Uso

Fórmula

BMR = 10×Wt + 6.25×Ht − 5×Age − 161 (Mifflin female). TDEE = BMR × Activity factor. Total = TDEE + 400 kcal.

Perguntas Frequentes

Why do breastfeeding mothers need extra calories?
Producing breast milk requires approximately 300–500 kcal per day. The standard estimate is 400 kcal extra.
Does this change as the baby grows?
Calorie needs may increase slightly with exclusive breastfeeding and decrease once solids are introduced.
Is this calculator free?
Yes, all OhMyCalc tools are completely free.