Last update: Jan. 24, 2016
Minimal risk for breastfeeding and infant.
X-ray contrast medium that contains 46% of Iodine.
Iohexol is excreted into breast milk in clinically non-significant amount (Nielsen, 1987).
It has been used in neonates and young infants.
The various iodinated contrast media for imaging examinations (X-rays, CT scans) are considered compatible with breastfeeding since they are rapidly eliminated with little or no release of iodine, not metabolized and virtually not absorbed when taken by mouth. They are structurally very similar to each other and one of them is their data no or minimal excretion in milk.
Given the low lipid solubility of the iodinated contrast, less than 1% of the dose administered to the mother just passing milk.
Due to their low oral bioavailability, intestinal absorption is less than 1% of the dose that he may take the infant.
The maximum dose just getting the baby is less than 0.01% of the maternal dose, which represents less than 1% of the dose administered to a nursing practice that is a radiological contrast examination.
Most radiology scientific societies agree that after a radiological iodinated contrast examination is not necessary to wait any time to resume nursing.
We do not have alternatives for Iohexol since it is relatively safe.
Suggestions made at e-lactancia are done by APILAM´s pediatricians and pharmacists, and are based on updated scientific publications.
It is not intended to replace the relationship you have with your doctor but to compound it.
Your contribution is essential for this service to continue to exist. We need the generosity of people like you who believe in the benefits of breastfeeding.
Thank you for helping to protect and promote breastfeeding.
e-lactancia is a resource recommended by Confederación Nacional de Pediatría (CONAPEME) from Mexico
Would you like to recommend the use of e-lactancia? Write to us at corporate mail of APILAM