How Fluoride Protects Your Child's Teeth
Fluoride works by strengthening tooth enamel, making it more resistant to the acid attacks that cause cavities. When applied professionally, fluoride integrates into the developing enamel of children's teeth, providing protection that lasts for months.
Children benefit particularly from fluoride because their teeth are still developing. Professional fluoride treatments deliver a much higher concentration than fluoride toothpaste or tap water, providing enhanced protection during these crucial years of dental development.

What Happens During a Fluoride Treatment
Fluoride treatments at our Pickering office are quick and completely painless. After your child's cleaning, we apply a fluoride varnish directly to their teeth using a small brush. The varnish has a pleasant taste and sets quickly, allowing your child to eat and drink shortly after application.

The entire process takes just a few minutes. The fluoride varnish continues working for hours after application, with the highest uptake occurring in the first few hours.
We recommend avoiding hot foods and crunchy foods for a few hours after treatment to maximize effectiveness.
Who Benefits Most from Fluoride Treatments
While all children can benefit from professional fluoride treatments, they're especially important for children with higher cavity risk. This includes:
- Children with a history of cavities
- Those with deep grooves in their teeth
- Kids undergoing orthodontic treatment
- Children with special needs that make oral hygiene challenging
- Those with diets higher in sugars or carbohydrates
Our Pickering pediatric dentists assess each child's individual risk factors and recommend fluoride treatment frequency accordingly. Most children receive fluoride at their regular cleaning appointments, while higher-risk children may benefit from more frequent applications.
Fluoride Safety
Professional fluoride treatments have been used safely in pediatric dentistry for decades. The amount used is carefully controlled, and fluoride varnish is designed to stay on the teeth rather than be swallowed. Our team monitors application carefully and uses the appropriate amount for your child's age and size.
We're happy to discuss any questions or concerns you have about fluoride. Our goal is to help you make informed decisions about your child's dental care.
Families from Pickering, Ajax, Whitby, and throughout Durham Region trust Hi Five Kids Dental & Braces for cavity prevention, including professional fluoride treatments that keep young smiles healthy and strong.