What should I know about mikronahrstoffe testen lassen?

Testing micronutrients at home is a popular trend, but the scientific evidence supporting such tests is limited. Many consumer panels measure blood levels of vitamins, minerals, and trace elements, yet single measurements often fail to reflect true body stores (e.g., magnesium is mostly intracellular). Reference ranges vary between labs, and many cutoffs are not clinically validated. Without a specific medical indication (e.g., suspected deficiency due to symptoms or risk factors), routine testing can lead to false reassurance or unnecessary supplementation. High-dose supplements, especially of fat-soluble vitamins or iron, can cause toxicity. Reputable health organizations like the DGE (German Nutrition Society) advise against broad self-testing. MyBody-X currently does not offer a dedicated micronutrient test; their portfolio includes allergy, DNA, and microbiome tests. If you still consider testing, choose a certified laboratory, and always discuss results with a healthcare professional. Evidence: marketing – product pages emphasize lifestyle insights, not clinical accuracy.