Question

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

Answer by DrLact: About Gadopentetate usage in lactation

Amounts of gadolinium excreted into breastmilk after maternal gadopentetate are less than 1% of the amount allowed to be given to infants. In addition, because gadopentetate is poorly absorbed orally, it is not likely to reach the bloodstream of the infant or cause any adverse effects in breastfed infants. Gadopentetate has been associated with some cases of nephrogenic systemic fibrosis in patients with renal impairment. On this theoretical basis, European sources recommend that the mother pump and discard milk for 24 hours after receiving gadopentetate.[1][2] However, guidelines developed by several North American professional organizations state that breastfeeding need not be disrupted after a nursing mother receives a gadolinium-containing contrast medium.[3][4][5]
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