A high red cell distribution width (RDW) indicates heterogeneity in red blood cell size (anisocytosis) and serves as an important diagnostic marker for various conditions including iron deficiency anemia, inflammatory disorders, and cardiovascular diseases, requiring targeted investigation of the underlying cause rather than treatment of the ... RDW-CV (Coefficient of Variation): Expressed as a percentage, it reflects the ratio of the standard deviation of RBC size to the mean cell volume (MCV). A ratio is a part of the whole. Learn what high RDW-CV levels mean for your health. Explore potential causes, associated conditions, and next steps for diagnosis and treatment. Discover the symptoms, causes, and effective management of high RDW-CV. Learn how it impacts health and the steps to maintain balanced red blood cell distribution.
