An erythrocyte sedimentation rate (ESR) blood test can be done to check for inflammation or infection in your body. ESR blood tests are non-specific, so are usually used along with other tests. There is no preparation needed for this test. It is important to speak with your doctor about your results.

A Haemogram or CBC with ESR is a commonly ordered blood test for different reasons. To evaluate overall health : It is often done as a part of a routine medical exam to evaluate overall health status.