TOTAL IRON BINDING CAPACITY (TIBC)

The total iron-binding capacity (TIBC) test measures the blood’s capacity to bind and transport iron. This test is used to diagnose and monitor conditions affecting iron levels, such as iron deficiency anemia and iron overload disorders. Elevated TIBC levels can indicate iron deficiency, while low levels suggest conditions such as hemochromatosis or chronic inflammation. The TIBC test provides valuable information for assessing iron status, diagnosing underlying conditions, and guiding treatment decisions to manage iron levels effectively. It is often performed alongside serum iron and transferrin tests to provide a comprehensive evaluation of iron metabolism.