Iron Deficiency in Children

Why is iron important for children?

Iron helps move oxygen from the lungs to the rest of the body and helps muscles store and use oxygen. If your child's diet lacks iron, he or she might develop a condition called iron deficiency.

Iron deficiency in children is a common problem. It can occur at many levels, from a mild deficiency all the way to iron deficiency anemia — a condition in which blood doesn't have enough healthy red blood cells. Untreated iron deficiency can affect a child's growth and development.

How much iron do children need?

Babies are born with iron stored in their bodies, but a steady amount of additional iron is needed to fuel a child's rapid growth and development. Here's a guide to iron needs at different ages:

What are the signs and symptoms of iron deficiency in children?

Too little iron can impair your child's ability to function well. However, most signs and symptoms of iron deficiency in children don't appear until iron deficiency anemia occurs. If your child has risk factors for iron deficiency, talk to his or her doctor.

Signs and symptoms of iron deficiency anemia might include:

• Pale skin
• Fatigue
• Cold hands and feet
• Slowed growth and development
• Poor appetite
• Abnormally rapid breathing
• Behavioral problems
• Frequent infections
• Unusual cravings for non-nutritive substances, such as ice, dirt, paint or starch

How can iron deficiency in children be prevented?

If you're feeding your baby iron-fortified formula, he or she is likely getting the recommended amount of iron. If you're breast-feeding your baby, talk with your baby's doctor about iron supplementation. An iron supplement may be iron drops given at a specific dose or iron that's included in a vitamin supplement.

Here are some general recommendations:

• Full-term infants. Start giving your baby an iron supplement at age 4 months. Continue giving your baby the supplement until he or she is eating two or more servings a day of iron-rich foods, such as iron-fortified cereal or pureed meat. If you breast-feed and give your baby iron-fortified formula and the majority of your baby's feedings are from formula, stop giving your baby the supplement.
• Premature infants. Start giving your baby an iron supplement at age 2 weeks. Continue giving your baby the supplement until age 1. If you breast-feed and give your baby fortified formula and the majority of your baby's feedings are from formula, stop giving your baby the supplement.

Other steps you can take to prevent iron deficiency include:

• Serve iron-rich foods. When you begin serving your baby solids — typically between ages 4 months and 6 months — provide foods with added iron, such as iron-fortified baby cereal, pureed meats and pureed beans. For older children, good sources of iron include red meat, chicken, fish, beans and spinach.
• Don't overdo milk. Between ages 1 and 5, don't allow your child to drink more than 24 ounces (710 milliliters) of milk a day.
• Enhancing absorption. Vitamin C helps promote the absorption of dietary iron. You can help your child absorb iron by offering foods rich in vitamin C — such as citrus fruits, cantaloupe, strawberries, bell pepper, tomatoes and dark green vegetables

Always feel free to ask your pediatrician questions or express concerns you have. We are here to help!

Resources: Mayo Clinic-Online,  Healthdirect