Total Iron Binding Capacity /TIBC/
An essential blood test has help indicate a presence of iron deficiency or iron overloading. A health care provider’s are frequently ordered Iron blood test along with Ferritin and Transferrin. Those two tests are so essential to calculate the transferrin saturation. In iron deficiency the iron level becomes low, TIBC is elevated, and transferrin saturation becomes too low. If the iron overloading, the iron level in blood becomes elevated, TIBC is low or normal, and transferrin saturation to increase.