Answer
Tranexamic acid passes into breast milk at approximately one hundredth of its concentration in maternal blood, but an antifibrinolytic effect in the infant is unlikely.
Sources for this answer
- Cyklokapron 500 mg Film-coated TabletsViatris (formerly Mylan or Upjohn) · emc · SmPC §4.6 Fertility, pregnancy and lactation · Version 15Document updated
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