Does a complete blood count include erythrocyte sedimentation rate (ESR)?

May 16, 2023 Source: Cainiu Health
Dr. Yang Shuwen
Introduction
In a complete blood count (CBC) test, erythrocyte sedimentation rate (ESR) is usually included, but there are cases where ESR may not be included. For example, some healthcare facilities may selectively perform tests based on different clinical needs and budget constraints. In addition, if a CBC test is needed, it is recommended to first consult a doctor or medical professional to understand the specific details and procedures of the test.

Whether a complete blood count (CBC) includes erythrocyte sedimentation rate (ESR) depends on the situation. The details are as follows:

1. Included

A complete blood count is one of the important indicators for assessing overall health and diagnosing diseases. ESR is a parameter within the CBC that measures the rate at which red blood cells settle in a tube of blood over a specific period. In more comprehensive tests, ESR is generally included, and its results can reflect the degree of inflammation or infection.

2. Not included

Although ESR is usually part of a CBC, there are cases where it may not be included. For example, some medical institutions may selectively perform certain CBC components based on different clinical requirements or budget constraints.

In addition, if a CBC test is needed, it is recommended to first consult a doctor or medical professional to understand the detailed contents and procedures of the examination.


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