Once your child has teeth, he/she is susceptible to tooth decay. Mother's milk, formula, cow's milk and fruit juice all contain sugars.

Babies may get early childhood tooth decay from going to bed with a bottle of milk, formula or juice and falling asleep at the breast with milk still in the mouth .

It can happen to children up to age four. Once your child has teeth, lift his or her lips once a month and check the teeth. Look for dull white spots or lines on the teeth. These may be on the necks of the teeth next to the gums. Dark teeth are also a sign of tooth decay.

If you see any signs, go to the dentist right away. Early childhood tooth decay must be treated quickly. If not, your child may have pain and infection.

If you give your child a bottle of milk, formula or juice at bedtime, stopping all at once will not be easy.

The Canadian Dental Association encourages the assessment of infants, by a dentist, within 6 months of the eruption of the first tooth or by one year of age. The goal is to have your child visit the dentist before there is a problem with his or her teeth. In most cases, a check up every six months will let your child's dentist catch small problems early.

Your child needs to see the dentist by age two or three, when all the baby teeth have come in.

Your dentist may want to take X-rays. X-rays show decay between the teeth. They will also show if teeth are coming in the way they should. Your child's dentist may also talk to you about fluoride.

Once your child has permanent molars, your dentist may suggest sealing them to protect them from cavities. A sealant is a kind of plastic that is put on the chewing surface of the molars. The plastic seals the tooth and makes it less likely to trap food and germs.

When your child goes for a check up, your dentist can tell you if crooked or crowded teeth may cause problems. In many cases, crooked teeth straighten out as the child's jaw grows and the rest of the teeth come in.

If they do not straighten out, your child may have a bite problem (also known as malocclusion). This can cause problems with eating and with teeth cleaning. It can also affect your child's looks and make him or her feel out of place.

Your dentist can suggest ways to treat this, or refer your child to an orthodontist. An orthodontist is a dental specialist with 2 to 3 years of extra university training in this area.

The dentist says my child needs a filling in a baby tooth. Since the tooth is going to fall out, why bother?

Some primary (or baby) teeth will be in your child's mouth until age 12. The tooth that needs to be fixed may be one of those. Broken teeth or teeth that are infected can hurt your child's health and the way your child feels about him or herself. To do a filling, the dentist removes the decay and "fills" the hole with metal, plastic or other material. A filling can be a cheap and easy way to fix a problem that could be painful and cost more later because it stops decay from spreading deeper into the tooth.

If a filling is not done and decay spreads, the tooth may need to be pulled out. If this happens, your child may need a space maintainer to hold space for the permanent tooth.

When a baby (or primary) tooth is missing, the teeth on each side may move into the space. They can block the permanent tooth from coming in. To hold the space, your dentist may put a plastic or metal space maintainer on the teeth on each side of the space, to keep the teeth from moving in.


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General Dental Care
Dental Procedures