Iron is a fundamental mineral to maintain the health of our body. It is responsible for performing numerous functions, some of great importance such as the formation of hemoglobin, which is responsible for transporting oxygen through our body. In addition, iron helps prevent fatigue, improves blood quality, keeps skin healthy and is a great ally against stress and other diseases. This mineral is often lacking, especially in women of childbearing age, and can cause iron-deficiency anemia. If you want to keep your iron levels in optimal conditions, remember to add the following iron-rich foods to your diet.