Is Drinking Alcohol While Breastfeeding?

Not drinking alcohol is the safest option for breastfeeding mothers. Generally, moderate alcohol consumption by a breastfeeding mother (up to 1 standard drink per day) is not known to be harmful to the infant, especially if the mother waits at least 2 hours after a single drink before nursing.

How much alcohol actually gets in breast milk?

The amount of alcohol taken in by a nursing infant through breast milk is estimated to be 5% to 6% of the weight-adjusted maternal dose. Alcohol can typically be detected in breast milk for about 2 to 3 hours after a single drink is consumed.

What happens if baby drinks breast milk with alcohol one time?

Infant and toddler health

Answer From Elizabeth LaFleur, R.N. Breast-feeding and alcohol don't mix well. There's no level of alcohol in breast milk that's considered safe for a baby to drink. When you drink alcohol, it passes into your breast milk at concentrations similar to those found in your bloodstream.

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.