Is Factor Xa (recombinant), Inactivated-zhzo Safe in Breastfeeding

I am a breastfeeding mother and i want to know if it is safe to use Factor Xa (recombinant), Inactivated-zhzo? Is Factor Xa (recombinant), Inactivated-zhzo safe for nursing mother and child? Does Factor Xa (recombinant), Inactivated-zhzo extracts into breast milk? Does Factor Xa (recombinant), Inactivated-zhzo has any long term or short term side effects on infants? Can Factor Xa (recombinant), Inactivated-zhzo influence milk supply or can Factor Xa (recombinant), Inactivated-zhzo decrease milk supply in lactating mothers?

No information is available on the clinical use of coagulation factor Xa during breastfeeding. Because it is a large protein molecule with a molecular weight of about 40,000, the amount in milk is likely to be very low and absorption is unlikely because it is probably destroyed in the infant's gastrointestinal tract. Until more data become available, coagulation factor X should be used with caution during breastfeeding, especially while nursing a newborn or preterm infant.