Why is Iron So Important for Your Health?
Iron is essential for your body. It is needed for your mental and physical health and to keep your energy levels up. Iron is present in a substance called haemoglobin, which is found in red blood cells. Haemoglobin carries oxygen in the blood from the lungs to the rest of the body. Oxygen is required in your brain for concentration and in your muscles for physical energy. Iron is also needed to maintain a healthy immune system, helping you to fight off infections.