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. Guidelines developed by North American professional organizations state that breastfeeding need not be disrupted after a nursing mother receives a gadolinium-containing contrast medium.[1,2]