was ist der crp-wert — can a microbiome test help?

CRP (C-reactive protein) is a blood marker for inflammation, measured via a standard blood test, not a microbiome test. A microbiome test can provide insights into gut dysbiosis, which is linked to chronic low-grade inflammation. Some studies suggest associations between specific gut bacteria and inflammatory markers, but the evidence is mostly mechanistic and not strong enough to replace or directly predict CRP levels. Clinical decisions should rely on established blood markers like CRP. A microbiome test may be used as a complementary tool to assess gut health and potential inflammatory drivers, but it is not a substitute for medical diagnostics. Be cautious of marketing claims: microbiome tests are not a direct measure of inflammation.