If your breasts are leaking during pregnancy, it means your body is getting ready to feed your baby.

That liquid is colostrum, the perfect first food for your newborn.

Was this article helpful?

pregnant woman holding breast

We believe you should always know the source of the information you’re seeing.

Learn more about oureditorial and medical review policies.

Bryant J et al.

Article image

StatPearls Publishing.https://www.ncbi.nlm.nih.gov/books/NBK513256/Opens a new window[Accessed February 2021]

Godhia ML et al.

Colostrum: Your baby’s first meal.

American Academy of Pediatrics.https://www.healthychildren.org/English/ages-stages/baby/breastfeeding/Pages/Colostrum-Your-Babys-First-Meal.aspxOpens a new window[Accessed February 2021]

Kaiser Permanente.

Article image

Prenatal breast care.https://thrive.kaiserpermanente.org/care-near-you/northern-california/sanjose/wp-content/uploads/sites/7/2015/10/Prenatal-Breast-Care_English_tcm28-12759.pdfOpens a new window[Accessed February 2021]

Kavanagh J et al 2005.

Breast stimulation for cervical ripening and induction of labor.

Cochrane Database Systematic Review 3: CD003392.https://pubmed.ncbi.nlm.nih.gov/16034897/Opens a new window[Accessed February 2021]

LLLI.

Article image

La Leche League International.https://www.llli.org/breastfeeding-info/colostrum-general/Opens a new window[Accessed February 2021]

LLLI.

Colostrum: Prenatal/antenatal expression.

La Leche League International.https://www.llli.org/breastfeeding-info/colostrum-prenatal-antenatal-expression/Opens a new window[Accessed February 2021]

Sadovnikova A et al.

mother breastfeeding baby for the first time

The onset and maintenance of human lactation and its endocrine regulation.

Chapter 14 in Maternal-Fetal and Neonatal Endocrinology: 189-205.

Abstract:https://www.sciencedirect.com/science/article/pii/B9780128148235000143Opens a new window[Accessed February 2020]

young bearded man holding woman in his arms

pregnant woman nursing toddler

woman holding card with text: active labor

go to video page

phone with BabyCenter app

Karen Miles