Cavities are the most common chronic disease of childhood, and the good news is that they are almost entirely preventable. One of the simplest ways to protect your child’s teeth is fluoride toothpaste, used in the right amount for their age.
The NYC Health Department recently shared a helpful reminder for parents, and it matches what our pediatric dentists recommend every day.
When to Start Fluoride Toothpaste
Start brushing with fluoride toothpaste as soon as your child’s first tooth comes in. You don’t need to wait until they have a full set of teeth or until their first birthday.
How Much Fluoride Toothpaste to Use, by Age
- Under 3: a tiny smear, about the size of a grain of rice
- Ages 3 to 6: a pea-sized amount
For kids ages 3 to 6, teach them to spit out the toothpaste after brushing. They don’t need to rinse with water afterward; leaving a little fluoride on the teeth helps protect them.
Brushing Tips for Parents
- Brush twice a day, in the morning and before bed, for about two minutes.
- Help with brushing until your child can do it well on their own, usually around age 6 or 7.
- Keep toothpaste out of reach so little ones don’t eat it from the tube.
- Ask us about fluoride varnish, a quick, painless treatment we can apply at checkups for extra protection.
Frequently Asked Questions
Is fluoride toothpaste safe for babies?
Yes. When you use a rice-grain-sized smear, the amount of fluoride is very small, even if your baby swallows some. That small amount helps protect new teeth from decay.
What if my child swallows toothpaste?
Swallowing a little now and then is normal for young kids and not a concern at the recommended amounts. Use the right amount for their age, and keep the tube out of reach.
When should my child start spitting out toothpaste?
Most kids can learn to spit around age 3. Practice together, and praise them when they do it.
When should my child first see a pediatric dentist?
We recommend a first visit by your child’s first birthday, or within six months of their first tooth coming in.
Have Questions About Your Child’s Brushing Routine?
Our pediatric dentists are happy to show you and your child the right amount of toothpaste and the best brushing technique at your next visit. Schedule an appointment at Bright Healthy Smiles, 1317 Third Avenue, 6th Floor.
Guidance adapted from the NYC Health Department.