How Many Calories Does Breastfeeding Burn?

Breastfeeding FAQs

Breastfeeding requires approximately 500 calories (2000 kilojoules) extra each day compared with if you were not breastfeeding. This extra allowance is to ensure that you meet the extra energy needs to sustain your breast milk supply. As your body requires this extra energy to produce breast milk, if you are not consuming these calories through your diet, your fat stores from pregnancy will help cover these needs.

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