was kostet ein blutbild — what can you do yourself?

A basic blood test (complete blood count) in Germany costs around 20–50 EUR if you pay out-of-pocket, depending on the panel and lab. If prescribed by a doctor, statutory health insurance covers it. Online providers like MyBody-X also offer blood analyses, often for 30–100 EUR, including vitamin or mineral profiles. What you can do yourself: order a test kit, collect a blood sample (e.g., finger prick), and mail it in. You receive digital results. However, a blood test is a diagnostic tool, not a lifestyle guide. Interpretation requires medical training – self-misinterpretation can lead to unnecessary anxiety or wrong actions. MyBody-X focuses on DNA and microbiome; blood tests are only part of their offering. The evidence for self-testing is mechanistic: it measures values, but without clinical context, it has limited utility. Always use ISO-certified labs and discuss abnormal results with a doctor. You can track trends (e.g., cholesterol every 6 months) but never self-diagnose.