was kostet ein dna test — which blood markers matter?

The cost of a DNA test like MyBody-X typically ranges from 100 to 300 EUR, depending on the panel (e.g., nutrition, longevity). Crucially, a DNA test analyzes genetic variants (e.g., FTO, APOE, MTHFR) associated with metabolic pathways – it does not measure current blood levels. The question 'which blood markers matter' points to conventional lab tests: fasting glucose, HbA1c, lipid panel (LDL, HDL, triglycerides), hs-CRP, vitamin D, ferritin, thyroid markers (TSH, fT3, fT4), and liver enzymes (ALT, AST). These provide direct, actionable insights into current health, whereas DNA tests reveal lifelong but generally small-effect genetic tendencies. Evidence for precise dietary prescriptions from SNPs is limited (mostly GWAS/observational). A DNA test can complement, not replace, blood work. Beware of marketing overstatement: lifestyle factors dominate. Always consult a physician for health decisions.