What to watch with Nährstoffcheck and Langlebigkeit?

When combining a nutrient check (Nährstoffcheck) with a longevity analysis, watch for several limitations: Nutrient tests measure current blood levels (e.g., vitamins, minerals) that fluctuate with diet, time of day, and acute illness – a single snapshot is not a reliable long-term guide. Longevity tests (e.g., DNA-based) often rely on GWAS with small effect sizes; they cannot predict your individual lifespan. The combo may help identify nutrient gaps linked to oxidative stress or inflammation, but evidence that correcting these directly extends lifespan is weak. Avoid over-supplementation: high doses of certain nutrients (e.g., vitamin E, selenium) can be harmful. Always interpret results with a healthcare professional. These tests are complementary tools, not diagnostic for longevity.