Which combination enhances iron absorption when treating iron-deficiency anemia in toddlers?

• A. Iron-rich foods with Vitamin C.
• B. Iron with Calcium-rich foods.
• C. Iron with Fatty acids.
• D. Iron with Vitamin D.

Answer: (A)

Maximizing iron absorption hinges on the form of iron and the presence of absorption enhancers. Pairing iron-rich foods with vitamin C makes the iron more available for the body to use. Vitamin C converts iron to a ferrous form that is easier to absorb and keeps it soluble in the gut, helping the body take in more iron from both heme and non-heme sources. In toddlers, this means that meals combining iron-rich foods (like meat, poultry, fish, or iron-fortified cereals) with vitamin C-rich foods (such as citrus fruits, tomatoes, strawberries, or bell peppers) will improve iron uptake.

Calcium-rich foods can actually hinder absorption because calcium competes with iron for absorption in the gut, so pairing iron with calcium is less effective. Fatty acids and vitamin D don’t have a meaningful impact on iron absorption in this setting, so they aren’t the key boosters here.

Practically, a toddler’s iron-rich meal paired with a vitamin C source—like meat with a side of orange segments or iron-fortified cereal with strawberries—best enhances iron absorption and supports treating iron-deficiency anemia.