What to watch with Mikrobiom Test and fatigue?

A microbiome test can reveal your gut bacteria composition, but the link to fatigue is scientifically weak. Many factors like sleep, stress, diet, or thyroid function affect exhaustion more strongly. Most commercial tests rely on general correlations, not causal evidence. Be aware that the test does not replace medical diagnosis – for persistent fatigue, consult a doctor to rule out underlying conditions. Supplement recommendations from such tests are often overhyped. Evidence: marketing/unclear.