Mcv in blood test: MCV is measured by multiplying

MCV is measured by multiplying the total volume of blood (both blood cells and plasma) by the proportion of blood that is purely cellular (referred to as hematocrit or HCT). That value is then multiplied by 10 and divided by the total number of erythrocytes (called the red blood cell (RBC) count). 2. Learn about the Mean Corpuscular Volume ( MCV ) blood test , its uses, test procedures, normal range, and causes of high or low MCV levels. MCV test measures the average size of red blood cells and helps diagnose different types of anemia. Learn how to prepare, interpret, and understand the normal MCV range and its implications for your health. The MCV blood test is a vital tool for assessing red blood cell size, which can reveal anemia, nutritional deficiencies, or other health conditions. The MCV blood test normal range is 80–100 fL, with deviations pointing to microcytosis (low MCV ) or macrocytosis (high MCV ).