Common mistakes around IgG Unverträglichkeit Ernährung

Common mistakes around IgG food intolerance tests: Many people confuse IgG antibodies with IgE allergies. IgG tests often detect normal immune responses to foods, not true intolerances. This leads to unnecessary elimination diets, risking nutrient deficiencies. Scientific evidence does not support IgG testing for food intolerances – medical guidelines advise against it. Another mistake: attributing symptoms like bloating or fatigue solely to IgG results, ignoring other causes (e.g., FODMAPs, stress, gut microbiome). Evidence is weak; many studies are methodologically flawed. Consumers should be skeptical and seek professional medical advice.