Inflammatory Markers

Understanding the Application of Erythrocyte Sedimentation Rate and C-Reactive Protein

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Understanding the Application of Erythrocyte Sedimentation Rate and C-Reactive Protein

When undergoing a physical examination at the hospital, doctors often order a blood test for us—erythrocyte sedimentation rate (ESR). What exactly does this test check for? The full name of ESR is the erythrocyte sedimentation rate, which refers to the rate at which red blood cells naturally settle in anticoagulated whole blood. ESR is a … Read more

Understanding the Differences Between C-Reactive Protein and High-Sensitivity C-Reactive Protein

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When it comes to C-Reactive Protein (CRP) and High-Sensitivity C-Reactive Protein (hsCRP), many friends have such questions: “Both are CRP, are they the same protein?” “Is what is being tested the same thing?” If so, why are there two names?” Today, I will help everyone understand these two testing items that we often confuse. Are … Read more