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The Calcium Connection: How Much Does Your Child Need And Why?

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The Calcium Connection: How Much Does Your Child Need And Why?

Learn the ins and outs of why and how you should make sure your child is getting enough calcium each day!

Calcium is an important mineral needed for optimal growth and development, and it helps build strong bones and teeth. A small amount is also involved in other critical body functions such as muscle contraction and blood clotting. Let’s dive into fun facts for you to keep in mind!

Why is Calcium Important for Your Child?

  • If calcium levels in the body are low, calcium gets pulled from the bones, its main storage site
  • If a deficiency continues over time, weak bones may result and this may ultimately lead to a condition called osteoporosis later in life
  • It helps keep their teeth healthy and in place, while preventing cavities, chips, and breaks

Calcium During the Teen Years

Children are in a constant state of growth so it is very important they get enough calcium throughout childhood and the teenage years. The teen years are when bone growth is at its peak. It is also a time when soda intake can rise and milk intake can decrease. Aside from displacing milk, a significant source of calcium, studies have shown that soda consumption may have negative effects on bone health. It is very important to encourage teens to get adequate amounts of calcium-rich foods and limit soda intake.

Daily Requirements

So, how much calcium does your child need? Below is a quick breakdown by age:

Age (years) Mg/Day
0-0.5 200
0.5-1 260
1-3 700
4-8 1,000
9-18 1,300

Food Sources

Calcium can be found in a variety of foods. Dairy products are particularly rich sources. Below is a list of calcium-rich foods:

Food Mg of Calcium
1 cup Skim Milk* 300
1 cup Low-Fat Yogurt 345
1 oz. Cheddar Cheese 200
1/2 cup Cooked Spinach 140
1/2 cup Tofu 130
1/2 cup Almonds 90

*Reduced-fat or skim milk is acceptable for children over the age of 2. Children under 2 years of age should receive whole milk.

Tips to Increase Calcium Intake

  • Have calcium-rich foods such as low-fat yogurt, low-fat mozzarella and string cheese on hand for
  • Include skim or 1% milk as the beverage of choice at mealtimes
  • Choose other calcium-fortified beverages such as orange juice or soy milk if your child is allergic to, or does not like cow’s milk
  • Make a smoothie with milk and frozen fruit or a yogurt parfait for a special treat


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About the Author

Picture of Meagan Taussig, MS, RD

Meagan Taussig, MS, RD

Meagan is a registered dietitian in Ladera Ranch, CA, where she works in a private practice. She specializes in weight control, maternal nutrition, general nutrition, wellness and healthy eating, and childhood overweight and obesity.

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