No information is available on the use of prilocaine during breastfeeding. Based on the low excretion of other local anesthetics into breastmilk, a single dose of prilocaine injected during breastfeeding, such as for a dental procedure, is unlikely to adversely affect the breastfed infant. However, an alternate drug may be preferred, especially while nursing a newborn or preterm infant. Topical application of prilocaine to the mother is unlikely to affect her breastfed infant if it is applied away from the breast. Only water-miscible cream or gel products should be applied to the breast because ointments may expose the infant to high levels of mineral paraffins via licking.[1]
关于在哺乳期使用丙胺卡因的信息尚无定论。基于其他局部麻醉药在母乳中的低排泄量，在哺乳期注射单剂量丙胺卡因（如用于牙科手术）不太可能对母乳喂养的婴儿产生不利影响。然而，可能更倾向于使用替代药物，尤其是在喂养新生儿或早产儿期间。如果将丙胺卡因局部应用于母亲身体远离乳房的部位，不太可能影响其母乳喂养的婴儿。仅应将与水混溶的乳膏或凝胶产品应用于乳房，因为软膏可能会使婴儿通过舔舐接触到高剂量的矿物石蜡。[1]
