EBB 388 - Updated Evidence on Induction for Gestational Diabetes

Feb 25, 2026

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Gestational diabetes (GDM) is one of the most common reasons families are advised to plan for an early birth. But what does the evidence actually say about induction for GDM? Does it lower the risk of Cesarean? Prevent big babies? Reduce stillbirth? Or does the timing matter more than the induction itself?

In this episode, Dr. Rebecca Dekker and Dr. Morgan Richardson Cayama walk through the updated research on induction for gestational diabetes. You'll learn how outcomes differ before 39 weeks, between 39–40 weeks, and after 41 weeks, and why blood sugar control (diet-controlled versus medication-controlled GDM) can change the conversation entirely. They also review what major professional organizations recommend and discuss the role of extra fetal monitoring in the third trimester. Most importantly, they talk about informed consent, respectful maternity care, and how to navigate conversations if you're feeling pressure to schedule an induction.

(00:02:40) Background & research update (00:05:34) What is GDM? Risks & induction rates (00:08:34) Research challenges & study limitations (00:15:36) Timing of birth: 38, 39, 40+ weeks (00:19:26) Big babies & health risks (00:24:27) Professional guidelines (ACOG, NICE, SOGC) (00:27:14) Birth before 41 weeks: common recommendation (00:27:54) Extra fetal monitoring in late pregnancy (00:32:49) Navigating pressure & informed consent

View the full list of references here.

Resources

Read the updated Evidence on: Induction for Gestational Diabetes: ebbirth.com/inducingGDM

Get the free respectful care handout: ebbirth.com/369

Grab your Pocket Guide to Labor Induction here.

EBB 370 - Updated Evidence on Diagnosing Gestational Diabetes

For more information about Evidence Based Birth® and a crash course on evidence based care, visit www.ebbirth.com. Follow us on Instagram and YouTube! Ready to learn more? Grab an EBB Podcast Listening Guide or read Dr. Dekker's book, "Babies Are Not Pizzas: They're Born, Not Delivered!" If you want to get involved at EBB, join our Professional membership (scholarship options available) and get on the wait list for our EBB Instructor program. Find an EBB Instructor here, and click here to learn more about the EBB Childbirth Class.