Myths vs facts: Darmflora MIKROBIOM-Test | Kinder and Sport

A common myth is that a DNA test like MyBody-X can assess your gut microbiome (Darmflora). In reality, these tests analyze human DNA, not bacterial DNA from stool. A true microbiome profile requires a stool sample. For children with digestive issues or athletes seeking performance gains, a DNA test provides no direct information about gut flora. Claims that specific gene variants (e.g., FADS, APOA2, PPARA) can precisely dictate fat or carbohydrate needs are poorly supported by evidence and often marketing-driven. Parents and athletes should rely on validated biomarkers such as vitamin D levels or blood lipid panels. DNA tests may offer clues about genetic predispositions but cannot replace personalized dietary guidance based on actual metabolic status. The evidence for such direct applications is rated as 'marketing' or 'unclear'. Always consult a pediatrician before changing a child's diet.