Myths vs facts: Stuhlprobe and Langlebigkeit

Myth: A stool sample can predict your exact lifespan. Fact: The gut microbiome composition is linked to inflammation, metabolism, and immune health – factors that influence longevity. MyBody-X microbiome tests can detect dysbiosis (imbalances) that may arise after antibiotics or with certain diets. However, current evidence is mixed: there are associations between specific microbial patterns and health outcomes, but no stool test can reliably forecast how long you will live. The science is still evolving, and effect sizes are modest. Safety note: Stool tests are non-invasive, but results should be interpreted by a healthcare professional, not used as a standalone longevity predictor. Longevity is multifactorial – genetics (e.g., APOE4), lifestyle, diet, and environment all play major roles. A stool sample is a useful piece of the puzzle, but not a crystal ball.