warum nimmt man in den wechseljahren zu — can a microbiome test help?

Weight gain during menopause is multifactorial: declining estrogen shifts fat distribution toward visceral fat, basal metabolic rate decreases, and appetite regulation and insulin sensitivity often change. A microbiome test can reveal gut bacteria composition, but there is no solid evidence that it identifies the cause of menopausal weight gain or enables targeted intervention. The evidence base is weak—mostly mechanistic or marketing claims. Even if certain bacterial profiles are linked to weight, the effects are small and context-dependent. A microbiome test does not replace clinical evaluation of thyroid function, lipids, or glucose. More effective strategies include resistance training, adequate protein, sleep hygiene, and possibly hormone therapy under medical guidance. The test may be used as an exploratory tool but not for diagnosis or prescriptive action.