How can food sensitivities impact health according to FDN principles?

Food sensitivities can significantly impact health by leading to systemic inflammation and a range of other symptoms. According to the principles of Functional Diagnostic Nutrition (FDN), when an individual consumes foods to which they are sensitive, the body's immune system may react adversely. This can trigger inflammation that is not localized but rather spreads throughout the body, affecting various systems and leading to a variety of health issues.

These might include chronic fatigue, autoimmune disorders, gastrointestinal discomfort, headaches, joint pain, and more. FDN emphasizes the importance of identifying and addressing these sensitivities as part of a holistic approach to health. By understanding how food sensitivities contribute to systemic inflammation and other symptoms, practitioners can work toward individualized nutrition strategies and lifestyle modifications that promote healing and overall well-being.

In this context, the other options do not align with the broader understanding of food sensitivities within FDN principles. For instance, stating that food sensitivities do not cause noticeable symptoms fails to recognize the wide range of reactions individuals may experience. Similarly, the idea that food sensitivities are always linked to digestive issues is overly simplistic; while digestive symptoms can occur, sensitivities may manifest in many other ways. Lastly, claiming that food sensitivities are easily diagnosed with conventional diets does not account for the complex