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Port Dover Family Dentistry
Composite Fillings in Brantford
Need a cavity filled? Learn how composite fillings are placed, when another restoration may suit better, and how Brantford patients can plan the Port Dover visit.
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Browse every dental service for Brantford patientsTooth-coloured repair
A composite filling rebuilds the tooth in layers you can’t easily see.
Composite is a tooth-coloured resin that bonds to enamel and dentin. It is commonly used to repair cavities, small fractures and worn areas, particularly where appearance matters. Because it bonds to the tooth, preparation can sometimes be more conservative than older techniques, though the dentist still needs to remove all decay before placing the material.
If a cavity has been found and you are coming from Brantford, our Port Dover dentists can explain whether composite suits the size and location of the damage. Where a larger restoration would protect the tooth better, we will say so and talk through the alternatives before any work begins.
Diagnosis
A filling starts with understanding the damage.
How cavities are identified
The dentist uses a visual exam, gentle probing and x-rays where appropriate to identify decay and judge its depth. Some areas of early demineralization can be watched and treated with fluoride, while cavities that have broken through enamel generally need repair. Ask to see the x-ray or photo so you understand what the dentist is describing.
Symptoms worth reporting
Sensitivity to sweets or cold, pain when biting or a rough area your tongue keeps finding can all signal a problem. Note how long symptoms last after the trigger is removed. Lingering pain may suggest the nerve is involved, which could change the recommended treatment from a simple filling to something more extensive.
Choosing composite
Size, location and bite all affect the material choice.
Where composite works well
Composite suits small to moderate cavities on front and back teeth and can be colour-matched to blend with surrounding enamel. It is also used to repair chips and cover exposed root surfaces. For many patients, the appearance and conservative preparation make it a common first choice for everyday cavities.
When another option may be better
Very large cavities, cracked teeth or heavy biting forces may call for an inlay, onlay or crown to protect the tooth from fracture. The dentist will explain the risks of placing a large filling in a weakened tooth. Weighing durability alongside cost and visits helps you choose the restoration that best fits your situation.
The appointment
Placement is careful, step-by-step work.
Numbing and preparing the tooth
Local anaesthetic is usually given so the tooth is comfortable. The dentist removes decay and shapes the area, keeping as much healthy tooth as possible. The tooth is isolated to keep it dry, because moisture can affect bonding. If you need pauses during treatment, agree on a signal beforehand.
Layering, curing and polishing
Composite is applied in thin layers, each hardened with a curing light. The dentist shapes the filling to match the tooth’s natural contours, checks your bite and polishes the surface. Several fillings can sometimes be done in one visit, which can be helpful for Brantford patients; ask whether that is reasonable for your case.
Afterward
Good habits help a composite filling last.
The first few days
Avoid chewing until numbness wears off to prevent biting your cheek or tongue. Mild sensitivity to temperature or pressure can occur for a short time. If your bite feels high, or sensitivity worsens rather than settling, call the office. A quick adjustment can often resolve bite issues and prevent soreness.
Long-term maintenance
Brush twice daily, clean between teeth and limit frequent sugary snacks. Composite can stain over time from coffee, tea or tobacco and may wear or chip with grinding. Regular checkups let the dentist monitor margins and recommend polishing or repair before small issues turn into larger problems.
Planning your appointment
Book a filling appointment from Brantford.
Tell our Port Dover team which tooth is bothering you and whether another dentist has already recommended a filling. We will arrange an exam or treatment visit and explain how long to plan for.
If you have several cavities, ask whether some can be treated together to reduce the number of trips you need to make.
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
Composite filling questions
Have a question about your situation? Our team can help you plan a visit.
How long do composite fillings last?
Lifespan varies with filling size, location, bite forces and home care. Many last for years. Regular exams help the dentist monitor wear and recommend repair or replacement when needed.
Do composite fillings hurt?
The tooth is usually numbed, so most people feel pressure rather than pain. Some sensitivity afterward is common and typically settles. Persistent or increasing pain should be reported to the dentist.
Can I eat right after a composite filling?
Composite is hardened with a light during placement, so it is set before you leave. Wait until numbness wears off before eating to avoid biting your cheek, lip or tongue.
Will my filling match my teeth?
The dentist selects a shade to blend with nearby teeth. Matching is usually close, but natural teeth may change colour over time from staining or whitening. Mention cosmetic concerns before treatment.
Should old metal fillings be replaced with composite?
Not automatically. Replacement may be suggested if a filling is cracked, leaking or decayed underneath. The dentist will discuss the benefits and risks of replacing intact fillings for cosmetic reasons.
Other restorations to compare
General Dentistry →Inlays and Onlays →
Inlays and onlays sit between a filling and a crown. Brantford patients can learn when they fit best and how the two visits are planned at our Port Dover office.
Replacement of Old or Stained Fillings →
Dark or worn fillings can sometimes be replaced with tooth-coloured materials. Brantford patients can learn when replacement is wise and when it may not be needed.