免费产后热量需求计算器
计算产后恢复期的每日热量需求。
维持热量
2,351 kcal
Maintenance Calories vs Current Weight
公式
## Postpartum Calorie Needs This uses the Mifflin-St Jeor equation (female version) plus nursing calories. ### Formula **BMR = 10 x Weight(kg) + 6.25 x Height(cm) - 5 x Age - 161** **Maintenance = BMR x Activity Factor + Nursing Calories** A gentle deficit of 250 calories/day supports gradual weight loss of about 0.5 lbs per week. Never go below 1,800 kcal while breastfeeding.
计算示例
A 30-year-old, 155 lb, 65-inch tall postpartum woman, lightly active, exclusively breastfeeding.
- 01Weight = 70.3 kg, Height = 165.1 cm
- 02BMR = 10(70.3) + 6.25(165.1) - 5(30) - 161 = 1,384
- 03Maintenance = 1,384 x 1.3 + 500 = 2,299 kcal
- 04Gentle loss = 2,299 - 250 = 2,049 kcal
常见问题
When can I start losing weight after pregnancy?
Most healthcare providers recommend waiting at least 6 weeks postpartum before actively trying to lose weight. Focus on nutrition and recovery first.
How fast should I lose weight postpartum?
A safe rate is 1-2 lbs per week for non-nursing mothers, and 0.5-1 lb per week while breastfeeding to maintain milk supply.
Why is the minimum 1,800 calories while breastfeeding?
Eating below 1,800 calories while nursing can reduce milk supply and may not provide adequate nutrition for recovery and milk production.
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