By Annie Harriman
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March 21, 2025
What is Functional Diagnostic Nutrition® (FDN)? Understanding How an FDNP Can Help You Feel Your Best
Functional Diagnostic Nutrition® (FDN) is a comprehensive, root-cause approach to wellness that goes beyond traditional healthcare. As a Functional Diagnostic Nutrition Practitioner (FDNP), I help you uncover hidden stressors contributing to fatigue, digestive issues, hormonal imbalances, and other chronic symptoms.
Unlike conventional medicine, which often focuses on symptom management, FDN uses functional lab testing to identify patterns and imbalances. With a personalized D.R.E.S.S. for Health Success® protocol — addressing Diet, Rest, Exercise, Stress Management, and Supplements — we can support your body’s natural ability to heal.
Whether you’re struggling with low energy, weight management, poor digestion, or just want to optimize your health, FDN offers a tailored, sustainable approach to help you feel your best.
Discover how Functional Diagnostic Nutrition® can transform your health journey.