Hidden Food Intolerance: Causes and Consequences

In an interview with Tervis Pluss magazine, Dr. Natalia Trofimova discusses the complexities of hidden food intolerance, emphasizing its delayed immune response and potential health implications.

Understanding Hidden Food Intolerance

Hidden food intolerance involves a delayed immune reaction to specific foods. This condition arises when undigested food particles pass through a compromised intestinal barrier into the bloodstream, prompting the production of specific antibodies. Factors contributing to this include genetic predisposition, unhealthy dietary habits, intestinal dysfunctions, food additives, and stress, all of which can disrupt the gut microbiota. For example, antibiotic treatments or chronic intestinal inflammations may lead to dysbiosis and leaky gut syndrome, facilitating the onset of food intolerances.

Potential Health Consequences

Chronic activation of the immune system due to hidden food intolerance can lead to autoimmune diseases affecting joints, the thyroid, or the skin, such as eczema and dermatitis. Dr. Trofimova notes that the progression of such diseases depends on individual biological reserves and genetic factors; the immune system might manage the burden for an extended period before becoming overwhelmed. Additionally, increased intestinal permeability allowing undigested food particles into the bloodstream can result in toxicity, gas formation, fermentation processes, and psychological effects, including drowsiness, malaise, or depression.

Differentiating Between Food Intolerance and Allergy

It’s crucial to distinguish between food intolerance and food allergies, as they represent different immune system disorders involving distinct immunoglobulins. Allergic reactions typically occur immediately after consuming the offending food, whereas symptoms of food intolerance may take up to 72 hours to manifest, leading to the term “hidden food intolerance.” Diagnosis often involves tests measuring antibody levels against various foods, with results presented in a traffic light system: red (high level), yellow (medium), and green (low).

Importance of Professional Interpretation

Dr. Trofimova emphasizes that interpreting test results and making informed decisions should be conducted under medical supervision. Relying solely on explanations from a nutritionist or self-testing may not provide a comprehensive understanding or solution. Test outcomes are highly individual and closely linked to the state of one’s gut microbiota, underscoring the need to focus on improving intestinal health. Testing should be prompted by specific concerns, such as existing symptoms or the desire to adjust one’s diet during pregnancy or for weight management.

Dietary Adjustments and Healing

To address food intolerances, it’s recommended to temporarily eliminate problematic foods from the diet, with the duration depending on the severity of intolerance and individual goals. Mild cases may require a two-month elimination period, after which reintroduction can be considered based on improved well-being. Severe intolerances might necessitate avoidance for up to six months, with cautious reintroduction thereafter. Avoiding reactive foods supports intestinal healing, strengthens gut flora, and reduces intestinal permeability, thereby alleviating symptoms associated with food intolerance. However, an increased susceptibility to immune reactions and certain food intolerances may persist lifelong.

Promoting a Diverse Diet

To prevent overburdening the body with specific foods, Dr. Trofimova advises maintaining a varied and balanced diet. She suggests rotating daily meals to include different types of porridges, protein-rich foods, and fruits, ensuring the body receives essential nutrients and minimizing the risk of developing food intolerances.

Source: Tervis Pluss