Myths vs facts: Zöliakie Test and menopause

Several myths surround celiac testing and menopause. A common myth is that a genetic test (e.g., for HLA-DQ2/DQ8) alone can diagnose celiac disease. In reality, such a test only indicates genetic susceptibility – about 30 % of the population carry risk alleles, yet only 1–3 % develop active celiac disease. Diagnosis requires serology (tTG-IgA) and duodenal biopsy. Another myth: menopause causes celiac disease. The fact is that hormonal changes during menopause can unmask or worsen pre-existing, often silent celiac disease. Studies suggest that untreated celiac disease is associated with earlier menopause – likely due to malabsorption and chronic inflammation. Conversely, a gluten-free diet may normalize menopause timing. The evidence comes from observational studies, not randomized controlled trials, so the strength is moderate. A direct causal link is not fully established. For women with unexplained menopausal symptoms and risk factors, celiac screening may be reasonable but should always be guided by a physician. MyBody-X DNA tests can show genetic predisposition but do not replace clinical diagnosis.