An MCV test measures the average size and volume of your red blood cells. Low MCV suggests microcytic anemia, with red blood cells smaller than normal. High MCV suggests macrocytic anemia, with red ...

DEAR DR. ROACH: We’ve lived at 6,000 feet for about 30 years. Over the years, our mean corpuscular volume (MCV) levels have slowly increased to 100 fl (the normal range being 79-97 fl). Our primary ...

An MCV test can identify conditions like iron deficiency anemia and liver disease. Although rare, an MCV test may lead to complications like infection and nerve damage. It's best to talk with a doctor ...