Erythrocytes Sedimentation test: A blood test as an indicator of inflammation (Part I)The erythrocyte sedimentation rate (ESR) is a test performed to measure the rate at which the red blood cells settle at the bottom of the test tube containing the blood sample. This test is generally done to diagnose any condition that might lead to inflammation. The rate at which red blood cells settle down gives your doctor an idea about any inflammation or acute infection in your body. Normally, red blood cells settle relatively slowly.Significance of ESR test: An ESR test can help determine if you have ...Read More

Erythrocytes Sedimentation test: A blood test as an indicator of inflammation (,Part II)The normal range of ESR in females:On the normal reference range for ESR is approximately 1 – 20 mm/h for females. According to the University of Rochester Medical Centre, the normal range of ESR in females at different age groups when calculated using the Westergren method is as follows.Table 1:Age Gr. (yrs):Normal ESR range (mm/hr)1. < 20: 0-102. 20 – 50: 0 – 203. > 50 : 0 – 30The normal range of ESR in males:On average, the normal reference range for ESR is approximately 1 – ...Read More