What key principle guides the FDN practitioner’s approach?

The key principle guiding the FDN practitioner’s approach is addressing root causes and treating the individual as a whole. This holistic perspective is fundamental in the practice of Functional Diagnostic Nutrition, as it emphasizes understanding each person's unique biochemical, lifestyle, and environmental factors that contribute to their health concerns. Rather than merely suppressing symptoms, FDN practitioners investigate underlying imbalances and dysfunctions in the body, enabling them to recommend personalized nutrition and lifestyle interventions that promote long-lasting health and well-being.

This comprehensive approach recognizes that each individual's experience with health is unique, and therefore, solutions must be tailored to the specific needs and circumstances of the individual. By focusing on root causes, FDN practitioners aim to empower clients to take control of their health and achieve sustainable improvements rather than just temporary relief.