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Postpartum Calorie Needs Calculator

Estimate postpartum calorie needs with breastfeeding-aware adjustments.

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Clinical Accuracy

Grade A

monitor_heartYour Details

Breastfeeding?Burns ~500 extra calories/day
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Enter your details to generate your personalized ACOG-aligned timeline.

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Research Reference

biotechScientific Method

Calculates Mifflin-based baseline and applies postpartum + lactation evidence-based increments.

Butte NF & King JC. (2005)

Public Health Nutr.

PMID: 16277816Read paperopen_in_new
Medical Disclaimer: This calculator provides estimates based on ACOG-aligned general guidelines. It is not a substitute for clinical guidance or a medical diagnosis. Postpartum nutrition should be individualized with your obstetric or healthcare team, especially if you are breastfeeding or have any health conditions.