What does it mean if my iron binding capacity is low?
Low TIBC means that you don’t have very much transferrin available to bind to iron. In other words, you have high iron levels, so most of the transferrin is bound to it, which leaves very little free in your blood. Some diseases can cause high levels of iron, including: Iron poisoning.
What is TIBC normal range?
TIBC – normal values for the TIBC test can vary among laboratories. Generally, the normal range is taken as 240 mcg/dL to 450 mcg/dL.
What causes total iron binding capacity to be high?
A total iron binding capacity value above 450 mcg/dL usually means that there’s a low level of iron in your blood. This may be caused by a lack of iron in the diet, increased blood loss during menstruation, pregnancy, or a chronic infection.
What is a normal TIBC level for a woman?
Normal results for TIBC are 250 to 450 mcg/dL for men and women. Some common causes for a low amount of iron in your blood include: Iron deficiency anemia.
How can I increase my iron binding capacity naturally?
eating more iron-rich foods, such as lean meats, nuts, beans, lentils, dark leafy vegetables, and fortified breakfast cereals. consuming a variety of heme and non-heme iron sources. including more vitamin C rich foods in meals, such as citrus fruits, peppers, tomatoes, and broccoli.
What level of iron saturation is dangerously low?
Another measurement, called transferrin saturation, checks how many places on your transferrin that can hold iron are actually doing so. Normal values are 15% to 50%. In severe cases of iron-deficiency and anemia, this number may fall below 10%.
What iron level is too high?
Blood tests The two key tests to detect iron overload are: Serum transferrin saturation. This test measures the amount of iron bound to a protein (transferrin) that carries iron in your blood. Transferrin saturation values greater than 45% are considered too high.
Can too much iron affect your kidneys?
While iron therapy is a common treatment for such patients, new evidence suggests that iron is potentially toxic and its long-term consequences are unknown. Given that intravenous iron can damage normal kidneys, its potential toxicity might be even greater in kidneys affected by disease.
How do you treat a low TIBC?
A medical professional will diagnose low iron saturation using a combination of tests, which may include a complete blood count, a serum iron test, a transferrin test, and a TIBC test. The treatment for low iron saturation typically includes a diet rich in iron, iron supplements, and medicinal iron.