Which lab tests are commonly included in a Complete Blood Count (CBC)?

A Complete Blood Count (CBC) is a comprehensive blood test that evaluates various components of the blood, providing essential information about a patient's overall health. The components commonly included in a CBC are hemoglobin, hematocrit, and white blood cell count, which all play critical roles in assessing the body's ability to transport oxygen, the volume of red cells in the blood, and the body's immune response, respectively.

Hemoglobin is the protein in red blood cells responsible for oxygen transport, while hematocrit measures the proportion of blood volume occupied by red blood cells. The white blood cell count indicates the number of white blood cells in circulation, which is crucial for diagnosing infections and other medical conditions.

Including platelet count as part of a CBC is common, but it is not mentioned in the context of the specific answer identified. Blood glucose and cholesterol levels are essential tests but fall under different testing panels rather than the CBC, which is specifically focused on evaluating the cellular components of the blood.