Breastfeeding Calorie Calculator

Breastfeeding Calorie Calculator

Age (years)

Please enter a valid age (18-60).

Weight (kg)

Please enter a valid weight (30-200 kg).

Height (cm)

Please enter a valid height (100-250 cm).

Activity Level

Feedings per day

Please enter a number between 1 and 15.

Months postpartum

Your Estimated Calorie Needs

Basal Metabolic Rate (BMR): kcal/day

Maintenance Calories (TDEE): kcal/day

Extra Calories for Breastfeeding: kcal/day

Formula Explanation

We calculate BMR using the Mifflin-St Jeor equation, then multiply by activity factor to get TDEE. Breastfeeding adds 330-500 kcal/day depending on months postpartum and feeding frequency.