Sponsored by the Institute for Functional Nursing – Learn more at fxnursing.com
Is functional medicine just “alternative” care—or is it truly rooted in science and evidence-based practice? It’s one of the most common (and controversial) questions nurses ask—and in this episode of The Functional Nurse Podcast, Brigitte Sager, FNP and functional medicine educator, provides a grounded, clinical answer.
Drawing on her experience in both conventional and functional medicine, Brigitte explains how evidence-based nursing can look different when you're practicing root-cause care. She breaks down:
Why large randomized controlled trials (RCTs) often don’t reflect individualized care
How pharmaceutical influence in research shapes what gets studied—and what doesn’t
Why functional medicine relies on biochemistry, physiology, and patient outcomes
This episode reframes how nurses can apply science-based principles to support early intervention, prevention, and healing—well before a disease label is assigned.
Whether you're a nurse or nurse practitioner, this episode will help you feel confident navigating the intersection of holistic care and clinical evidence.
Ready to dive deeper into science-backed functional nursing?
Explore the Institute for Functional Nursing's education programs: https://www.fxnursing.com/learn
