Is IgG Unverträglichkeitstest useful for Wechseljahre?

IgG food intolerance tests are often marketed as tools to identify food sensitivities, but their scientific validity is weak. Major medical organizations, including the European Academy of Allergy and Clinical Immunology, advise against using IgG tests for diagnosing food allergies or intolerances. Elevated IgG levels typically reflect normal immune exposure to foods, not an adverse reaction. During menopause, symptoms like hot flashes, mood swings, and sleep disturbances are primarily driven by hormonal changes, not food-specific immune responses. There is no robust evidence that IgG testing helps manage menopausal symptoms. While a healthy diet can support overall well-being, relying on IgG results to eliminate foods may lead to unnecessary restrictions and nutritional deficiencies. Consumers should be cautious: these tests are not diagnostic and should not replace medical advice. For menopause-related concerns, consult a healthcare provider for evidence-based management.