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
Children’s Cavity Treatment in Selkirk
A cavity in a baby tooth still matters. Selkirk parents can learn how decay is assessed, treated and prevented for children at our Port Dover dental office.
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.
Serving patients from Selkirk at our Port Dover office
See every service for Selkirk patientsSmall teeth, real decisions
Treating decay early keeps a child more comfortable.
Baby teeth hold space for adult teeth, help with chewing and speech, and can become painful or infected when decay goes untreated. Cavities in children can progress quickly because the enamel on primary teeth is thinner. Finding and managing decay early often means simpler treatment and a more positive experience.
Families in Selkirk can bring children to our Port Dover office for an assessment when a cavity is suspected or has been found at a checkup. The team can explain the findings in terms a parent understands, talk about options suited to the child’s age and comfort, and plan the next steps together.
Spotting a problem
Decay is not always obvious at home.
What parents might notice
White chalky lines near the gum, brown or dark spots, food getting stuck in one place, or a child avoiding chewing on one side can all suggest a problem. Some children complain of pain with sweets or cold drinks, while others say nothing at all. Bad breath or a swollen gum near a tooth should be mentioned promptly.
What a checkup can reveal
Many cavities, especially between back teeth, are only visible on X-rays or during a careful examination. That is one reason regular children’s checkups are valuable. The dentist can identify early enamel changes that may respond to fluoride and closer monitoring, as well as decay that has progressed far enough to need a filling or other treatment.
Choosing treatment
The plan depends on the tooth, the depth and the child.
Early decay and monitoring
Very early decay that has not broken through the enamel may sometimes be managed with fluoride varnish, improved brushing and diet changes, followed by careful monitoring. The dentist will explain whether this approach is appropriate and how progress will be checked. Parents play an important part, because daily habits strongly influence whether early decay stabilizes.
Fillings and larger repairs
When a cavity is established, a tooth-coloured filling may be recommended. Larger decay in a baby tooth may need a crown or, if the nerve is affected, additional treatment. The dentist will consider how long the baby tooth is expected to remain and explain why the recommended option suits your child’s situation.
The appointment
Calm preparation helps a child cope well.
Preparing your child
Use simple, neutral words when talking about the visit, and avoid promising that nothing will be felt. Let the team know about past experiences, fears or sensory sensitivities. Choosing a time of day when your child is usually rested and fed may help. Ask what to expect beforehand so you can explain it honestly and briefly.
Comfort during care
The dental team can explain each step in child-friendly terms and use breaks and signals to help your child feel in control. Local anaesthetic is often used to keep the tooth comfortable. If your child is very anxious, ask whether other comfort options are suitable. Decisions about sedation are made individually after discussing health and needs.
Preventing more cavities
Prevention matters as much as the repair.
Daily brushing and supervision
Help or supervise brushing twice daily with an amount of fluoride toothpaste suited to your child’s age, as advised by the dental team. Young children usually need help reaching back teeth well. Start cleaning between teeth where they touch. After a numbing appointment, watch that your child does not bite their cheek or lip until the feeling returns.
Snacks, drinks and regular visits
Frequent snacking and sipping sugary drinks, including juice, gives decay more opportunities to develop. Water between meals and limiting sweets to mealtimes can help. Ask whether sealants or fluoride treatments would benefit your child. Keeping up with checkups allows new problems to be spotted before they become painful or need larger treatment.
Planning your appointment
Bringing your child from Selkirk for treatment.
Contact our Port Dover office to describe your child’s symptoms or the cavity that was found. Ask how long the appointment may take so you can plan the drive and school time accordingly.
Bring your child’s medical information, any recent X-rays from another office, and a comfort item if it helps them feel settled.
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
Questions about children’s cavities
Have a question about your situation? Our team can help you plan a visit.
Do cavities in baby teeth really need treatment?
Often, yes. Baby teeth help with chewing, speech and holding space for adult teeth. Untreated decay can cause pain or infection. The dentist will consider the size of the cavity and how long the tooth should remain before recommending treatment.
Can early decay be reversed?
Very early enamel changes may sometimes stabilize with fluoride, better brushing and diet changes. Once a cavity forms a hole, it usually needs repair. The dentist can explain which stage your child’s tooth is at.
Will my child be numb for the filling?
Local anaesthetic is commonly used to keep the area comfortable. The team will explain the process in a child-friendly way. Afterward, watch that your child does not chew their lip or cheek while the numbness wears off.
What if my child is very nervous?
Tell the team before the visit. They can use clear explanations, breaks and signals to help. For some children, other comfort options may be discussed. Any approach is chosen individually based on the child’s health and needs.
How can I prevent more cavities?
Supervise brushing twice a day, limit sugary snacks and drinks between meals, and attend regular checkups. Ask about sealants and fluoride treatments, which may offer additional protection depending on your child’s risk of decay.
More ways to protect young teeth
Children’s Dentistry →Tooth-Coloured Fillings for Children →
Tooth-coloured fillings can repair cavities in children’s teeth while blending in. Selkirk parents can learn what the visit involves at our Port Dover office.
Sealants and Fluoride Treatment →
Sealants protect deep grooves in back teeth and fluoride strengthens enamel. Selkirk parents can ask whether these preventive steps suit their child in Port Dover.