Mcv Blood Test Low. A low mcv would often result to tiredness and fatigue. A low mean corpuscular volume mcv indicates that the size of a person s red blood cells is below average and a low mean corpuscular hemoglobin mch measurement indicates a person s blood has low hemoglobin levels. This drops progressively until about one year. 4 9 98 5 40 votes.
A low mean corpuscular volume mcv indicates that the size of a person s red blood cells is below average and a low mean corpuscular hemoglobin mch measurement indicates a person s blood has low hemoglobin levels. Infants and small children usually have a low level of mcv around 70 80 fl which rises gradually with age and reaches normal adult levels at puberty. A low mcv microcytosis along with anemia is called microcytic anemia. Anemia of chronic disease inflammation. A low mcv value may be due to three main causes. If your mcv blood test is low with the number being under 80 fl that means your red blood cells are smaller than they should be.
This condition is called microcytic anemia and this is usually caused by an iron deficiency that is preventing your body from making enough hemoglobin.
A low mcv is usually related to anemia and for that reason the hemoglobin level in the blood will be below the normal range. What does it mean if mcv blood test is low. If your mcv blood test is low with the number being under 80 fl that means your red blood cells are smaller than they should be. This drops progressively until about one year. A low mcv indicates small red blood cells rbc and is called microcytosis. A low mcv would often result to tiredness and fatigue.