TY - JOUR T1 - Breastfeeding and radiologic procedures JF - Canadian Family Physician JO - Can Fam Physician SP - 630 LP - 631 VL - 53 IS - 4 AU - Jack Newman Y1 - 2007/04/01 UR - http://www.cfp.ca/content/53/4/630.abstract N2 - QUESTION Recently, some of my patients were instructed not to breastfeed for 24 to 48 hours after magnetic resonance imaging scans. Is this based on scientific evidence? ANSWER No. On the contrary, evidence indicates unequivocally that the contrast media used for both magnetic resonance imaging and computed tomography scans are excreted into breast milk in such small quantities that there is no concern at all for nursing babies. ER -