It is Hemoglobin in RBCs that carries the oxygen from the lungs to the tissues and CO2 from body tissues to the lungs for excretion | Conversely, when it increases above the normal range, polycythemia ensues |
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Picture 1: An image showing content of blood | The volume of these cells together can be calculated by volume of one cell multiplied by the number of RBCs, which is Mean Corpuscular Volume MCV multiplied with the total count of RBCs 17 |
Systemic chemotherapy 26 Conclusion RBCs being the largest population of cells in our circulation and having important functions in oxygen delivery to the tissues, it is important for them to be of appropriate shape size and content.
17The importance of RBC indices in diagnosis of anemia can be understood from the details given till now | WebMD - What does the mean corpuscular volume from a complete blood count CBC indicate? The bottom part showing RBCs forms the hematocrit |
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Red cell indices include 3 tests — Mean Cell Volume MCV , Mean Cell Hemoglobin MCH , and Mean Cell Hemoglobin Concentration MCHC | Though it is difficult for a non-medical person to understand their implications, most are able to compare the results with the normal values |