How are tTG IgA and Wechseljahre related?

The relationship between tTG IgA (tissue transglutaminase IgA) and menopause is not directly established in medical literature. tTG IgA is a well-validated serological marker for celiac disease (human-strong evidence). Menopause, on the other hand, is a hormonal transition characterized by declining estrogen levels. While some symptoms like hot flashes, fatigue, and weight changes can overlap with undiagnosed celiac disease, there is no evidence that tTG IgA levels are influenced by menopause or that celiac autoantibodies correlate with menopausal status. A positive tTG IgA result should be interpreted strictly for celiac disease screening, not as a hormone marker. If you have gastrointestinal symptoms (bloating, diarrhea) or a family history of celiac disease, testing is reasonable. For typical menopausal complaints without GI issues, a hormone panel (e.g., estradiol, FSH) is more appropriate. Discuss with your doctor whether a celiac screen or hormone test is indicated for your specific symptoms.