Patient video
Welcoming and Wonderful Practice
A patient shares the welcoming atmosphere and positive experience they found at our Port Dover office.
★★★★★
Port Dover Family Dentistry
Sealants and Fluoride Treatment in Villa Nova
Sealants protect deep grooves and fluoride strengthens enamel. Villa Nova parents can learn when these steps are suggested for children in Port Dover.
New patients welcomeCDCP accepted
Let’s get you smiling
Book an appointment
Tell us how we can help. Our team will follow up to confirm a time.
Caring for Villa Nova patients at our Port Dover office
Every dental service for Villa NovaExtra protection for young teeth
Two simple steps can help reduce the risk of cavities.
Children’s back teeth have deep grooves where food and bacteria can collect, making them prone to cavities. Dental sealants are thin protective coatings painted onto these surfaces to help keep debris out. Professional fluoride treatments strengthen enamel and can make teeth more resistant to decay. Together with good home care, both can be useful preventive tools.
Villa Nova families can ask about sealants and fluoride at their child’s checkup at our Port Dover office. The dentist will recommend them based on your child’s teeth and risk of decay.
Who benefits
Recommendations depend on your child’s risk and teeth.
Children who may benefit from sealants
Sealants are often recommended for permanent molars soon after they erupt, typically around ages six and twelve, though baby molars with deep grooves may also benefit. Children with a history of cavities or deep pits and fissures are often good candidates. The dentist will examine your child’s teeth to decide.
When fluoride treatment is suggested
Fluoride varnish may be suggested for children at higher risk of decay, those with early enamel changes or those who have had cavities. The dentist will consider your child’s diet, brushing habits and fluoride exposure from other sources when recommending how often it should be applied.
How sealants work
Sealant placement is quick and painless.
Preparing the tooth
The tooth is cleaned and dried, and a mild solution is applied to help the sealant bond. No drilling or anaesthetic is usually needed. Keeping the tooth dry during the process is important, so cotton or other isolation may be used.
Applying and hardening the sealant
The sealant is painted into the grooves and hardened with a curing light. The dentist checks the bite and ensures the sealant has bonded well. Your child can eat and drink normally afterward. Sealants are often barely visible.
How fluoride works
Fluoride strengthens enamel against acid attacks.
Applying fluoride varnish
Fluoride varnish is painted onto the teeth with a small brush. It sets quickly and may feel slightly sticky. It is safe when applied by a dental professional and the amount used is small. Some children dislike the taste, but the process takes only a few minutes.
Instructions afterward
Your child may be asked to avoid eating hard foods, hot drinks and brushing for a few hours to allow the fluoride to work. Follow the specific instructions given. Fluoride varnish is usually reapplied at intervals the dentist recommends.
Ongoing protection
Sealants and fluoride support, but do not replace, good habits.
Checking sealants at checkups
Sealants can wear or chip over time. The dentist checks them at regular visits and can repair or reapply them if needed. Let the team know if your child mentions a rough spot or if you notice a sealant has come off.
Home care still matters
Brushing twice daily with fluoride toothpaste, cleaning between teeth and limiting sugary snacks and drinks remain essential. Sealants protect the chewing surfaces, but cavities can still form between teeth and along the gumline.
Planning your appointment
Preventive care for Villa Nova children
Call our Port Dover office to book your child’s checkup and ask about sealants or fluoride. The team can explain whether these are recommended and how they are applied.
Mention your child’s history of cavities and whether your home water supply is from a well, as this can affect fluoride exposure.
Port Dover Family Dentistry
697 Norfolk County Hwy 6, Unit 2, Port Dover, ON N0A 1N2519-583-2929Directions to our office (opens in a new tab)Office hours & contact detailsBefore you book
Sealant and fluoride questions
Have a question about your situation? Our team can help you plan a visit.
Do sealants hurt?
No. Sealants are painted onto the tooth surface without drilling or anaesthetic. The process is quick and comfortable.
How long do sealants last?
Sealants can last several years but may wear or chip. The dentist checks them at regular visits and reapplies them if needed.
Is fluoride varnish safe for children?
When applied by a dental professional, fluoride varnish uses a small, controlled amount. The dentist will recommend it based on your child’s needs.
Can sealants be placed on baby teeth?
Sometimes, particularly on baby molars with deep grooves. The dentist will advise whether it is appropriate for your child.
Does my child still need to brush with sealants?
Yes. Sealants protect chewing surfaces, but brushing and flossing are still needed to protect the rest of the tooth.
Other children’s preventive care
Children’s Dentistry →Children’s Dental Exams →
Regular checkups follow a child’s teeth as they grow. See what a children’s dental exam involves for Villa Nova families visiting our Port Dover practice.
Children’s Cavity Treatment →
Found a dark spot on your child’s tooth? Villa Nova parents can learn how cavities in baby and adult teeth are assessed and treated at our Port Dover office.