Iron and Iron Deficiency Anemia

Iron is extremely important for our body functions including, overall cell function, assisting in oxygen utilization, enzymatic systems and neural development.

In the general population, iron deficiency can lead to reduced resistance to infection, tachycardia, changes in behavior and intellectual performance, and more. Young children and pregnant women are at increased risk for additional consequences.

To learn about iron deficiency, please see UC ANR’s Iron and Iron Deficiency Anemia publication. Topics include:

• Why is iron important?
• What is iron deficiency?
• What are the consequences of iron deficiency?
• What other nutritional conditions can cause anemia?
• What causes iron deficiency?
• How much iron is needed each day?
• In what forms is iron found in the diet?
• Who is most at risk for iron deficiency?
• And more.