AN EXPERIMENTAL ANALYSIS ON ERYTHROCYTE SEDIMENTATION RATE (ESR) –A PHYSIOLOGICAL LABORATORY METHOD

Abstract

Erythrocyte Sedimentation Rate (ESR) is a simple, non-specific laboratory test widely used to assess inflammation and monitor disease activity. This experimental analysis evaluates the clinical utility of ESR in diagnosing and tracking various pathological conditions, including infections, autoimmune diseases, and malignancies. The study involved [insert number] participants, divided into control and test groups based on their clinical presentations. ESR levels were measured using the Westergren method, and results were correlated with clinical findings, inflammatory markers such as C-reactive protein (CRP), and disease progression. The analysis revealed that elevated ESR values significantly correlated with inflammatory and infectious conditions, providing a reliable indicator for monitoring systemic inflammation. However, its non-specific nature was evident in conditions where ESR elevation occurred without clear clinical relevance. The study also compared variations in ESR based on age, gender, and co-morbidities, highlighting the need for contextual interpretation of results. This study concludes that ESR remains a valuable, cost-effective tool for initial screening and disease monitoring, particularly in resource-limited settings. However, its use should be complemented with other diagnostic tests to enhance specificity and clinical accuracy. Further research is recommended to explore advanced methodologies and standardize its interpretation across diverse populations.