IRON STUDIES

"Iron studies" refers to a set of blood tests that evaluate iron levels and related markers in the body to assess iron metabolism and storage. These tests are often ordered to diagnose and monitor conditions like anemia, iron deficiency, iron overload (hemochromatosis), or chronic diseases affecting iron balance.

Key Components of Iron Studies:

1. Serum Iron

   • Measures the level of iron in the blood.
   • Normal range: ~60–170 µg/dL.
   • Low levels may indicate iron deficiency, while high levels could suggest overload.

2. Total Iron Binding Capacity (TIBC)

   • Measures the blood's capacity to bind and transport iron.
   • High TIBC may indicate iron deficiency, while low TIBC can suggest chronic illness or iron overload.
   • Normal range: ~240–450 µg/dL.

3. Transferrin Saturation (%)

   • Ratio of serum iron to TIBC, expressed as a percentage.
   • Indicates the proportion of transferrin saturated with iron.
   • Normal range: ~20–50%.
   • Low values suggest iron deficiency; high values may indicate overload.

4. Ferritin

   • Measures stored iron in the body.
   • Normal range varies: ~20–500 ng/mL, depending on age, sex, and laboratory standards.
   • Low ferritin confirms iron deficiency, while high levels suggest inflammation, infection, or iron overload.

To schedule an iron studies test with MyDoctorLab, you can visit the website at https://mydoctorlab.com.