ESR TEST

An ESR (Erythrocyte Sedimentation Rate) Test is a blood test used to detect inflammation in the body. The test measures how quickly red blood cells settle at the bottom of a test tube over a specific period of time. A faster-than-normal sedimentation rate may indicate the presence of inflammation, infection, autoimmune disorders, or certain chronic diseases. Doctors commonly recommend an ESR test to help diagnose and monitor conditions such as arthritis, tuberculosis, infections, and inflammatory diseases. Although the ESR test does not identify the exact cause of inflammation, it provides valuable information that helps doctors evaluate a patient’s overall health and monitor the effectiveness of treatment.