Iron Deficiency Anemia is a common condition that occurs when the body doesn't have enough iron to produce sufficient hemoglobin, the protein in red blood cells that carries oxygen. This can lead to symptoms like fatigue, weakness, and pale skin, as the body struggles to deliver enough oxygen to its tissues. The condition can result from various factors, including a poor diet, heavy menstrual periods, or blood loss from injuries. Treatment often involves increasing iron intake through foods like red meat, beans, and spinach, or taking iron supplements. With proper care, most people can recover and feel better.