Common mistakes around Longevity Ernährung

Common mistakes in longevity nutrition include: 1) Overinterpreting single genetic variants – e.g., the rs762551 caffeine metabolism SNP is often claimed to affect heart attack risk, but evidence is only population frequency data, not clinical outcomes. 2) Blindly following unvalidated microbiome tests – such as giving probiotics to children based on low Bifidobacteria results without pediatric reference ranges or clinical studies. 3) Treating TNF gene variants as direct disease predictors, when effect sizes are small and consumer tests lack clinical validation. 4) Relying on single-SNP chronotype predictions (e.g., CLOCK gene) – effect sizes are tiny and ancestry-specific; subjective experience and validated questionnaires are more reliable. 5) Focusing on isolated supplements or expensive biohacking protocols instead of overall diet quality. The evidence base for many longevity interventions is mixed: mechanistic or animal studies, with few robust human trials. Safety note: Do not make drastic dietary changes based on unvalidated consumer tests without medical supervision.