What types of tests are commonly used in FDN?

In the context of Functional Diagnostic Nutrition (FDN), a comprehensive approach to health assessment is emphasized, making the use of multiple testing methods essential. Hormonal assessments, digestive tests, and nutrient panels are key components in understanding an individual's health status and identifying underlying issues.

Hormonal assessments provide insight into the balance of various hormones that regulate numerous bodily functions, such as metabolism, stress response, and reproductive health. Digestive tests are crucial for evaluating gastrointestinal health, as digestion and absorption are foundational to overall health and wellness. This may include tests for conditions such as dysbiosis or malabsorption, which can significantly affect nutrient availability and overall well-being. Nutrient panels enable practitioners to assess an individual's nutrient status, ensuring they are receiving and absorbing the necessary vitamins and minerals that support their health.

The combination of these testing modalities allows FDN practitioners to develop a more personalized and effective plan, addressing not just symptoms but the root causes of health issues. This multi-faceted approach effectively aligns with the core principles of FDN, recognizing that health is interconnected and requires a comprehensive view.

In contrast, relying solely on physical exams does not provide the depth of information needed to identify underlying issues. Similarly, focusing only on hormonal assessments and dietary questionnaires lacks the breadth offered