Iron

What is Iron?

Iron is an essential mineral that plays a crucial role in the formation of hemoglobin, a protein in red blood cells that transports oxygen throughout the body. It also supports energy production and the immune system.

Why should you have Iron tested?

An iron test is useful for determining whether you have an iron deficiency or an iron excess, which may indicate various health problems. It is particularly useful for people experiencing symptoms of anemia, such as fatigue and paleness, or for those at risk of too much iron, such as individuals with hemochromatosis.

What does it indicate?

The level of iron in the blood indicates whether sufficient iron is present for normal bodily functions. It also aids in the diagnosis of conditions such as iron-deficiency anemia or iron overload.

What does a high Iron level mean?

A high iron level may indicate hemochromatosis, a condition in which the body absorbs too much iron, which can lead to damage to organs such as the liver, heart, and pancreas. It can also be a sign of other conditions, such as chronic liver diseases.

What does a low Iron level mean?

A low iron level often indicates iron-deficiency anemia, the most common form of anemia. This can cause symptoms such as fatigue, weakness, pale skin, and shortness of breath. It is important to ascertain and treat the cause of iron deficiency.