To check for iron deficiency, a doctor typically orders blood tests. These tests provide valuable information about your iron levels and overall blood health.
Blood Tests for Iron Deficiency
The following blood tests are commonly used to diagnose iron-deficiency anemia:
- Complete Blood Count (CBC): This test measures different components of your blood, including red blood cells.
- Hemoglobin Levels: Hemoglobin is the protein in red blood cells that carries oxygen. Low hemoglobin levels can indicate anemia.
- Blood Iron Levels: This test measures the amount of iron in your blood.
- Ferritin Levels: Ferritin is a protein that stores iron. Low ferritin levels are a strong indicator of iron deficiency.
Your doctor will analyze the results of these tests to determine if you have iron deficiency. They may mention that the iron level in your blood is low, which can be a key indicator
