LactSafeFor educational purposes only — always consult your healthcare provider.
🤱 Breastfeeding Safety
Quinidine
Quinidex
Limited information suggests that maternal doses of quinidine up to 1.8 grams daily produce low levels in milk and are unlikely to cause adverse effects in breastfed infants, especially if the infant is older than 2 months.
Need more information before deciding?
- Safer alternatives to consider
- Why this rating — the full evidence
- Infant side effects to watch for
- Effect on milk supply
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