An ESR test measures inflammation levels in the body. Doctors may use it and other tests to diagnose an inflammatory condition or monitor an existing condition, such as arthritis. An erythrocyte ...

The erythrocyte sedimentation rate test observes how quickly red blood cells fall to the bottom of a test tube. During normal circumstances, these cells descend slowly through the plasma.

Are there tests for inflammation? Indeed, there are. Testing for inflammation A number of well-established tests to detect ...

Erythrocyte Sedimentation Rate (ESR): This test measures how quickly Red Blood Cells (RBCs) settle in a test tube. A faster rate suggests inflammation, but like CRP, it doesn't tell where the ...