What dietary approach is prevalent in Functional Diagnostic Nutrition?

The prevalent dietary approach in Functional Diagnostic Nutrition emphasizes a nutrient-dense and whole-food-based philosophy. This approach prioritizes whole, minimally processed foods that provide a wide array of essential nutrients to support optimal health. The focus on nutrient density ensures that individuals receive adequate vitamins, minerals, and other beneficial compounds that contribute to overall well-being and can aid in the healing and restorative processes.

Whole foods are typically rich in fiber, antioxidants, and phytonutrients, which play a critical role in managing inflammation, supporting the immune system, and promoting healthy digestion. Additionally, a focus on nutrient density helps individuals tailor their dietary choices to their unique health needs, supporting a personalized approach to nutrition that aligns with the principles of Functional Diagnostic Nutrition.

Other dietary approaches mentioned are less aligned with the foundational principles of FDN. For example, high-carb and low-fat diets may not provide the necessary nutrients that come from diverse food sources, while vegetarian and vegan-based diets may lack certain nutrients unless they are carefully planned. Calorie-restricted and processed diets do not emphasize the consumption of whole, nutrient-dense foods, which are vital in supporting the physiological functions and healing processes central to FDN practices.