wann ist der crp wert erhöht — can a microbiome test help?

CRP (C-reactive protein) is a non-specific inflammatory marker. It rises during acute infections, chronic inflammation, tissue damage, or after vaccinations. Lifestyle factors like smoking, obesity, or poor sleep can also elevate it. Genetic variants such as rs1205 have a small effect on baseline CRP levels. A microbiome test may indicate gut dysbiosis, which has been linked to low-grade chronic inflammation. However, the evidence for a direct causal relationship between specific gut bacteria and elevated CRP is weak. The test does not replace medical evaluation of the cause of high CRP. It can serve as a supplementary tool for assessing gut health, but not for diagnosing infections or systemic inflammation. Clinical utility is limited; persistently elevated CRP warrants a doctor's consultation.