Clinical utility of red blood cell indices in anemia investigations

Explore the clinical utility of red blood cell (RBC) indices in anemia diagnosis. Since anemia has diverse causes and non-specific symptoms, RBC indices like mean cell volume (MCV) and red cell distribution width (RDW) aid in early detection and classification into normocytic, macrocytic, or microcytic types. By analyzing these parameters in a complete blood count (CBC), healthcare professionals can identify underlying causes and guide further diagnostic steps.