How are NutriCare | INFINITY DNA-Test and gut health related?

The NutriCare | INFINITY DNA-Test by MyBody-X analyzes genetic variants related to nutrient metabolism, food intolerances, and metabolic pathways. Its connection to gut health is indirect and based on limited evidence. While the test can identify genetic predispositions such as lactase persistence (LCT gene) or celiac disease risk (HLA-DQ2/DQ8), these variants explain only a small fraction of gut-related symptoms like bloating or irritable bowel syndrome. Gut health is primarily shaped by diet, microbiome composition, and lifestyle – factors not captured by a DNA test. MyBody-X also offers a separate microbiome test that directly measures gut bacteria. Combining both tests might provide a broader picture, but current evidence for actionable dietary advice from DNA data on gut health is weak and often falls into the 'marketing' or 'unclear' category. Caveat: Do not use this test to diagnose or treat digestive issues; consult a healthcare professional for persistent symptoms. A balanced diet and medical evaluation remain essential.