The Mean Corpuscular Volume (MCV) test is a blood test that determines the average size (volume) of red blood cells (RBCs). It is an important parameter included in the Complete Blood Count (CBC) and helps in evaluating red blood cell characteristics.
MCV is widely used to classify anemia into different types, such as microcytic (small cells), normocytic (normal size), and macrocytic (large cells). These classifications help doctors identify underlying causes like iron deficiency, vitamin B12 deficiency, folate deficiency, or chronic diseases.
The purpose of the Mean Corpuscular Volume (MCV) Test is to