Fillings and Cavity Care for Kids
Cavities are common in children, and they are very treatable, especially when caught early. At Edgemont Dental in Southwest Edmonton, we treat cavities gently and explain everything in a way kids can understand, so the visit feels manageable for them and for you.
Why Treat Cavities in Baby Teeth?
It can be tempting to skip fillings for baby teeth because they will fall out eventually. But baby teeth matter. They help your child chew and speak, and they hold space for the permanent teeth. Untreated decay can cause pain that affects eating, sleeping and concentration at school, and it can spread to the nerve, cause an abscess and affect the permanent teeth that come in later. Treating cavities early protects your child's comfort and their future smile.
Signs of a Cavity in a Child
- Complaints of tooth pain or sensitivity to hot, cold or sweets
- White, brown or black spots on a tooth
- A visible hole or pit in a tooth
- Food that keeps getting stuck in one spot
- Chewing on one side only, or avoiding certain foods
- Swelling around a tooth
Many cavities have no symptoms in the early stages, which is why regular checkups and x-rays are important.
How We Treat Cavities in Kids
Tooth-coloured fillings
We use tooth-coloured composite fillings for all children's restorations. No silver or metal is used. They are placed after the decayed part of the tooth is removed, and shaped to restore the tooth's function.
A gentle, step-by-step approach
We use a tell, show, do approach. We explain what is going to happen in simple words, show it on a model and only then do it. Your child's comfort comes first, we keep the visit unhurried, and children are never restrained or forced into treatment.
Numbing and comfort
A topical numbing gel is applied first, then a small injection once the area is numb, and we wait until your child is fully numb before starting. For children who need extra support, nitrous oxide is available, and oral sedation can be arranged for very young or anxious children.
What to Expect
- Your dentist examines the tooth and may take x-rays
- We explain what we found and what we recommend to you and your child
- The tooth is numbed and the cavity is cleaned out
- The filling is placed in layers and hardened with a blue light
- We check the bite and make final adjustments
Before Your Child's Visit
- Speak positively about the visit and avoid words like "needle", "shot" or "hurt".
- Let us know about your child's worries, allergies and any medications.
- Feed your child beforehand, as their cheek or lip may be numb for a while afterward.
After Your Child's Treatment
- Your child's cheek, lip or tongue may stay numb for a short time. Watch that they do not bite or chew on the numb area, and offer soft foods until it wears off.
- Mild sensitivity for a few days is common and usually settles on its own.
- Keep up twice-daily brushing and daily flossing, and attend regular checkups.
- Call us if your child has lasting pain, swelling or a bite that feels uneven.
Preventing New Cavities
- Help your child brush twice a day and floss once teeth touch
- Limit sugary snacks and drinks, especially between meals
- Ask us about dental sealants and fluoride treatments
- Keep up with regular checkups and cleanings
Why Choose Edgemont Dental
- A gentle, child-focused team and a calm, welcoming office
- Care for the whole family in one place
- A clear plan and cost estimate before treatment begins
- Direct billing to most major insurance providers, and the Alberta Child Health Benefit accepted for eligible children
Frequently Asked Questions
Does my child really need a filling in a baby tooth?
Often yes. Untreated decay can cause pain and infection and can affect the adult teeth. Your dentist will explain whether treatment is needed for your child's tooth.
Will the filling hurt?
The tooth is numbed, so your child should not feel pain during treatment. Their cheek or lip may feel numb for a while afterwards.
How can I help my child feel less nervous?
Speak positively about the visit and let us know about any worries. Our team will take time to explain each step, and nitrous oxide is available if your child needs extra support.
Can my child have dental x-rays?
Your dentist will recommend x-rays when they are needed to find cavities between teeth that cannot be seen by eye.
Is nitrous oxide available for my child's filling?
Yes. Nitrous oxide is available for children who need extra support during treatment, and oral sedation can be arranged for very young or anxious children. Ask our team when you book.
Book Your Child's Visit in Edmonton
Call (780) 761-7070 or book online. You will find us at 20036 Lessard Rd NW, Edmonton, AB T6M 0T9.