IRON

The iron test measures the level of iron in the blood. Iron is essential for the production of hemoglobin, a protein in red blood cells that carries oxygen. This test is used to diagnose and monitor conditions affecting iron levels, such as iron deficiency anemia and iron overload disorders. Low iron levels indicate iron deficiency, which can lead to anemia, while elevated levels suggest conditions such as hemochromatosis or chronic inflammation. The iron test provides valuable information for assessing iron status, diagnosing underlying conditions, and guiding treatment decisions to manage iron levels effectively.