Transferrin Saturation

Calculated value

Type:

Transferrin saturation indicates the percentage of transferrin that is bound with iron. It helps assess the body’s iron status and detect iron-related disorders.

Primary Function:

20-50%

Normal Values:

Pathological Values:

< 20% (indicates iron deficiency)

>50% (may indicate iron overload)

Low transferrin saturation suggests iron deficiency, which can lead to anemia, causing symptoms such as fatigue, weakness, and cognitive issues.

Symptoms/Pathology in Deficiency:

High transferrin saturation may indicate conditions like hemochromatosis, where excess iron can accumulate and damage organs such as the liver and heart.

Symptoms/Pathology in Increase: