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⚠️CautionCurated

Intermittent Fasting

Intermittent fasting while breastfeeding is a caution — not because short fasting windows are inherently dangerous, but because restricting your eating window often leads to inadequate calorie intake, which can reduce milk supply.

📉Insufficient caloric intake from fasting can reduce milk supply. Monitor output carefully.
Breastfeeding requires approximately 400–500 extra calories per day. Intermittent fasting protocols that restrict your eating window can make it difficult to meet these caloric needs, particularly in the early postpartum period when supply is being established. Research on fasting during Ramadan among breastfeeding mothers shows that milk composition changes modestly, and longer fasts can reduce milk volume. If you fast, keep your eating window generous enough to meet your caloric needs, stay well hydrated, and monitor your milk output and baby's weight gain.

Always confirm with your doctor or lactation consultant before making dietary changes while breastfeeding.

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