ESR Blood Test Full Meaning and How It Helps Diagnose Health Issues
The ESR blood test measures the rate at which red blood cells settle in a test tube and is useful in detecting underlying inflammation or infection. Doctors across India frequently use it as a supporting tool in diagnosing autoimmune diseases, chronic infections, and conditions like lupus or rheumatoid arthritis. While it doesn’t provide a specific diagnosis, the ESR test helps track disease activity and treatment progress. This routine blood test is affordable and available at pathology labs and hospitals. It’s especially helpful when combined with other tests to give a clearer picture of your overall health.