A mean corpuscular volume (MCV) test is a blood test that measures the size and volume of your red blood cells. Red blood cells carry oxygen from the lungs to other body parts. An MCV test is ...

Mean corpuscular volume, or MCV, measures red blood cell size. A typical adult MCV level is 80 to 100 femtoliters (fl). The above figure comes from a 2024 topic review. A doctor usually requests ...

Anemia is a blood condition in which RBCs do not work as they typically should or there are not enough of them. To measure a person’s MCV, healthcare professionals take a blood sample and send ...