A mean corpuscular volume (MCV) test is a blood test that measures the size and volume of your red blood cells. Red blood ...

What Is an MCV Blood Test? MCV stands for mean corpuscular volume. An MCV blood test measures the average size of red blood cells, which have the critical job of carrying oxygen to your organs. If ...

A new study by researchers at the University of Exeter has found that routine blood tests used in primary care to assess anemia and mean corpuscular volume (MCV) are more effective at predicting ...