Cbc Test Complete Blood Count Normal Ranges Chart
A CBC test, also known as complete blood count, is a blood test that measures and evaluates the different components of blood. These components include red blood cells, white blood cells, and platelets. This test is important because it helps detect various diseases and conditions. In this article, we will discuss the normal ranges for a CBC test and why it is important to get tested.
Red Blood Cells
Red blood cells are responsible for carrying oxygen throughout the body. The normal range for red blood cells in adult men is 4.7 to 6.1 million cells per microliter (mcL) of blood. For adult women, the normal range is 4.2 to 5.4 million cells/mcL. If the results show a low count of red blood cells, it may indicate anemia, which means the body is not producing enough red blood cells.
Hemoglobin
Hemoglobin is a protein in red blood cells that carries oxygen from the lungs to the rest of the body. The normal range for hemoglobin in adult men is 13.5 to 17.5 grams per deciliter (g/dL) of blood. For adult women, the normal range is 12.0 to 15.5 g/dL. If the results show a low count of hemoglobin, it may indicate anemia.
Hematocrit
Hematocrit is a measure of the percentage of red blood cells in the blood. The normal range for hematocrit in adult men is 38.8% to 50.0%. For adult women, the normal range is 34.9% to 44.5%. If the results show a low count of hematocrit, it may indicate anemia.
White Blood Cells
White blood cells are responsible for fighting infections and diseases. The normal range for white blood cells is 3,500 to 10,500 cells/mcL. If the results show a high count of white blood cells, it may indicate an infection or inflammation. If the results show a low count of white blood cells, it may indicate a weakened immune system.
Platelets
Platelets are responsible for blood clotting. The normal range for platelets is 150,000 to 450,000 cells/mcL. If the results show a low count of platelets, it may indicate a bleeding disorder or a problem with bone marrow production.
Mean Corpuscular Volume
Mean Corpuscular Volume (MCV) is the average size of red blood cells. The normal range for MCV is 80 to 96 femtoliters (fL). If the results show a high MCV count, it may indicate anemia caused by vitamin B12 or folic acid deficiency. If the results show a low MCV count, it may indicate anemia caused by iron deficiency.
Mean Corpuscular Hemoglobin
Mean Corpuscular Hemoglobin (MCH) is the average amount of hemoglobin in red blood cells. The normal range for MCH is 27 to 31 picograms (pg). If the results show a high MCH count, it may indicate anemia caused by vitamin B12 or folic acid deficiency. If the results show a low MCH count, it may indicate anemia caused by iron deficiency.
Mean Corpuscular Hemoglobin Concentration
Mean Corpuscular Hemoglobin Concentration (MCHC) is the average concentration of hemoglobin in red blood cells. The normal range for MCHC is 32% to 36%. If the results show a low MCHC count, it may indicate anemia caused by iron deficiency.
Red Cell Distribution Width
Red Cell Distribution Width (RDW) is a measure of the variation in size of red blood cells. The normal range for RDW is 11.5% to 14.5%. If the results show a high RDW count, it may indicate anemia caused by iron deficiency or vitamin B12 or folic acid deficiency.
Why is CBC Test Important?
A CBC test is important because it helps detect various diseases and conditions. It can help diagnose anemia, infections, leukemia, and other blood disorders. It can also help monitor the effectiveness of treatments for these conditions.
Conclusion
Getting a CBC test is an important step in maintaining good health. It helps detect various diseases and conditions that may not have any symptoms. Knowing the normal ranges for a CBC test can help you understand your results and determine if there is a potential problem. Always consult with your doctor if you have any concerns or questions about your CBC test results.