03/30/2026
The best time to know this is before your IVF baby arrives.
A study of nearly 600,000 births found that women who conceived via IVF were 26% more likely to use formula in the hospital and 12% less likely to be exclusively breastfeeding at discharge — even after accounting for birth complications. The researchers believe the mode of conception itself may independently affect breastfeeding outcomes.
In my clinical experience as an IBCLC, the struggle I most often see in this population isn’t with breastfeeding itself - it’s with milk supply. It’s my belief that the same hormonal and physiological factors that influenced the ability to conceive can also influence the body’s ability to build a full supply. That’s not in this study, that’s what I see at the bedside having have cared for thousands of women in my career.
Which is why the researchers and physicians encourage every mom who conceived via IVF with a maternal factor infertility diagnosis to meet with a Lactation Consultant before baby arrives. Not to predict problems but to have a plan before you need one 💛
Not sure who to consult with? Reach out! We have a wonderful list of insurance-covered local and telehealth resources to share with you!
You worked so hard to get here. Let’s protect this part of the journey, too. 💛
Pritchard NL, Kennedy AL, Hiscock R, Roddy Mitchell A, Idzes D, Vollenhoven B, Stern C, Green MP, Wilkinson D, Tong S, Gordon HG, Hastie R, Walker SP, Lindquist AC. The impact of conception by in vitro fertilization on breastfeeding initiation and establishment among singleton infants: a statewide cohort study. Am J Obstet Gynecol. 2026 Apr;234(4):1070-1090. doi: 10.1016/j.ajog.2025.11.034. Epub 2025 Nov 26. PMID: 41314325.