(HealthDay News) -- If your child is a vegetarian, it's important to make sure that he or she eats a varied, balanced and healthy diet.

Here are some guidelines, courtesy of the U.S. National Library of Medicine:

• For children up to age 1, breast milk or a fortified, soy formula should be the primary source of nutrition.
• Do not limit dietary fat for children younger than age 2.
• Young children should drink plenty of milk or a fortified substitute to make sure they get enough calcium, protein, vitamin D and riboflavin.
• Give your child a vitamin B12 supplement if no animal products are eaten.
• Make sure your child gets plenty of iron from foods such as spinach, raisins, iron-fortified cereals and whole grains, prunes and prune juice.