What role does hsCRP play in Stress?

High-sensitivity C-reactive protein (hsCRP) is a well-established biomarker of systemic inflammation. Chronic stress can promote inflammation via activation of the hypothalamic-pituitary-adrenal axis and sympathetic nervous system, potentially raising hsCRP levels. However, hsCRP is not a specific 'stress test' – it is primarily used for cardiovascular risk assessment. The evidence linking stress to hsCRP is largely mechanistic and based on observational studies; no standardized cut-offs exist for stress-related inflammation. Many other factors (infections, smoking, obesity) can elevate hsCRP. Therefore, a single hsCRP value should not be interpreted in isolation as a stress indicator. Comprehensive stress evaluation requires validated psychological questionnaires and clinical assessment. Caveat: No direct sources from the provided context; the answer relies on general medical knowledge.