Postpartum Calorie Needs Calculator

Exclusively breastfeeding mothers need approximately 450-500 extra calories per day. Partial breastfeeding (combo feeding) requires about 250 extra calories. Your body also uses stored fat from pregnancy for milk production, so some caloric deficit is naturally occurring.

Gradual weight loss of 0.5-1 pound per week is generally safe after 6 weeks postpartum and does not affect milk supply. Avoid going below 1,800 calories/day and ensure adequate hydration (16+ cups of fluid daily). Rapid weight loss can release environmental toxins stored in fat and reduce milk supply.

Most experts recommend waiting at least 6 weeks postpartum before intentional weight loss, and longer (3-6 months) before restricting calories while breastfeeding. Focus on nutrient-dense foods and gentle activity first. Most women lose pregnancy weight within 6-12 months with a healthy lifestyle.