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Port Dover Family Dentistry
Sealants and Fluoride Treatment in Turkey Point
Sealants and fluoride add an extra layer of cavity protection for children. Turkey Point parents can learn how each works and when they may be recommended.
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See every dental service for Turkey PointExtra armour for young teeth
Two simple treatments can help keep cavities away.
Back teeth have deep grooves where food and bacteria easily hide, and young enamel is especially vulnerable to decay. Sealants are thin protective coatings painted into those grooves, while fluoride strengthens enamel and helps repair very early damage. Both are quick, painless and commonly recommended for children at risk of cavities.
Turkey Point families can ask about sealants and fluoride during their child’s checkup at our Port Dover office. The dentist will consider your child’s age, tooth development and cavity risk before recommending either.
How they work
Each treatment protects teeth in a different way.
Sealants block grooves
A sealant flows into the pits and grooves on chewing surfaces and hardens to form a smooth barrier. This makes it harder for food and bacteria to settle in areas that toothbrush bristles struggle to reach. Sealants are most often placed on permanent molars soon after they come in, when the grooves are most vulnerable.
Fluoride strengthens enamel
Fluoride helps rebuild minerals in enamel and makes teeth more resistant to acid attacks. Professional fluoride is applied as a varnish or gel that stays on the teeth for a short time. It complements fluoride toothpaste used at home and can be especially helpful for children with a history of cavities.
Who benefits
The dentist tailors recommendations to each child.
Children at higher risk
Children who have had cavities, eat or drink sugary foods often, have deep grooves, wear orthodontic appliances or have difficulty brushing thoroughly may benefit most. The dentist reviews diet, brushing habits and dental history to decide whether sealants, fluoride or both make sense for your child.
Timing with tooth eruption
Sealants are typically applied once permanent molars have fully erupted, often around six years of age for first molars and around twelve for second molars, though timing varies. Fluoride may be applied at regular checkups. The dentist will explain the recommended schedule for your child.
The appointment
Both treatments are quick and do not require numbing.
Placing sealants
The tooth is cleaned and dried, and a mild solution is applied to help the sealant bond. After rinsing and drying again, the sealant is painted onto the grooves and hardened with a special light. The process takes a few minutes per tooth. Children only need to keep their mouth open and stay still briefly.
Applying fluoride
Fluoride varnish is brushed onto the teeth and sets quickly. It may feel slightly sticky. Your child may be asked to avoid eating hard foods or brushing for a few hours afterward so the fluoride has time to work. The hygienist will give specific instructions.
Keeping teeth protected
These treatments support, but do not replace, good habits.
Checking sealants over time
Sealants can last several years but may wear or chip. The dentist checks them at each visit and can repair or replace them if needed. Avoid chewing ice or hard candy, which can damage sealants. Let the office know if your child reports a rough spot on a sealed tooth.
Ongoing home care
Brush twice a day with fluoride toothpaste and clean between teeth. Limit sugary snacks and drinks, especially sipping juice or sports drinks throughout long summer days. Water is the best choice between meals. Regular checkups help ensure your child’s teeth stay healthy and protected.
Planning your appointment
Protecting young teeth from Turkey Point
Contact our Port Dover office to ask about sealants or fluoride during your child’s next exam. Let the team know about any history of cavities or concerns about brushing.
If your child recently had sealants placed elsewhere, bring records so the dentist can check them and avoid duplicating treatment.
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. Placing sealants does not require drilling or numbing. The tooth is cleaned, and the coating is painted on and hardened.
How long do sealants last?
They can last several years but may need repair or replacement. The dentist checks them during regular visits.
Is fluoride varnish safe for children?
Professional fluoride is widely used to help prevent cavities. The dentist applies an appropriate amount based on your child’s age and needs.
Can adults get sealants too?
Sometimes. Adults with deep grooves and higher risk may benefit. The dentist can advise.
Do sealants replace brushing?
No. Sealants protect chewing surfaces but not between teeth or along the gums. Brushing and flossing remain essential.
More preventive care for children
Children’s Dentistry →Children’s Dental Exams →
Regular checkups track how a child’s teeth and jaws develop. See what a kids’ exam includes and how Turkey Point families can prepare for a visit in Port Dover.
Children’s Cavity Treatment →
A cavity in a baby tooth still matters. Turkey Point parents can learn how decay is found, how treatment is explained to kids and how to prevent the next one.