One of the important minerals that your body requires to function properly is iron. It is needed by your body to produce hemoglobin, a protein in red blood cells, and myoglobin, a protein available in your muscles. Hemoglobin assists in taking oxygen from the lungs to the rest of the organs and body tissues of your body. Whereas, myoglobin aids in supplying oxygen to the muscle cells.
So if you don’t possess the appropriate amount of iron in your body then you will suffer from iron deficiency called anemia. It is a blood disorder when you don’t possess enough red blood cells.