Iron deficiency anemia (IDA) is a common nutritional disorder characterized by a decrease in the number of red blood cells (RBCs) in the blood due to a lack of iron. Iron is an essential mineral required for the production of hemoglobin, a protein in red blood cells that carries oxygen from the lungs to the rest of the body. When the body lacks sufficient iron, it cannot produce enough hemoglobin, resulting in reduced oxygen transport and subsequent symptoms of anemia. Dr. Chandrakant Lahane is an experienced anemia specialist in Pune, India, who possesses sufficient experience in diagnosing and treating various forms of anemia, including iron deficiency anemia.