Iron deficiency should be a concern for all parents. This particular ailment can impede growth and even lead to anemia in children. To further investigate how to prevent this, you should know how much iron your child needs and where it can be found.
By Mayo Clinic Staff
Iron is a crucial nutrient needed for the proper growth and development of your child. Moreover, some children lack the required amount of iron, leading to an iron deficiency. Familiarize yourself with the causes and symptoms and seek ways to prevent the deficiency.
Why is iron important for children?
Iron is essential for moving oxygen from the lungs to the rest of the body. Additionally, it aids muscles in storing and utilizing oxygen. Therefore, if your child’s diet lacks iron, a deficiency can occur.
This condition is common among children and can range from mild to severe. When left untreated, it can significantly impact a child’s growth and development. In some cases, an iron deficiency can lead to a reduction in the number of healthy red blood cells, which are responsible for carrying oxygen. When this happens, it’s known as iron deficiency anemia – a serious condition.
How much iron do children need?
Babies are born with iron reserves in their bodies. However, consistent iron intake from food and vitamin supplements is necessary to supply the body with a sufficient amount of iron during their rapid growth and development. Here’s a guideline on the necessary iron intake at various ages:
Age group
Recommended amount of iron a day
7 – 12 months
11 mg
1 – 3 years
7 mg
4 – 8 years
10 mg
9 – 13 years
8 mg
14 – 18 years, girls
15 mg
14 – 18 years, boys
11 mg
Who’s at risk of iron deficiency?
Infants who are most susceptible to iron deficiency include those who:
- Are born prematurely or have a low birth weight.
- Consume cow’s milk or goat’s milk before the age of 1.
- Aren’t exposed to other iron-rich foods once they are 6 months old.
- Consume non iron-fortified formula.
Children most vulnerable to iron deficiency include those who:
- Are between 1 and 5 years old, and drink more than 24 ounces (710 milliliters) of cow’s milk, goat’s milk, or soy milk per day.
- Suffer from certain health conditions, such as chronic infections or restrictive diets.
- Have been in contact with lead.
- Don’t consume enough iron-rich foods.
- Are overweight or obese.
Adolescent girls are also highly prone to iron deficiency as their bodies lose iron during menstruation.
What are the symptoms of iron deficiency in children?
Insufficient iron intake can hinder your child’s ability to function optimally. Typically, most symptoms of low iron in children only manifest once iron deficiency anemia sets in. If your child falls into the risk category for iron deficiency, it’s advisable to consult with a healthcare professional.
Some symptoms of iron deficiency anemia may involve:
- Paleness of skin,

