Examination and Diagnosis
The dentist examines the tooth and may recommend an X-ray when clinically necessary to assess the location and depth of the decay or damage.
Dental fillings repair teeth affected by cavities, minor fractures, or wear.
By removing damaged tooth structure and restoring the affected area, a filling may help protect the remaining tooth and improve comfort during biting and chewing.
Mackenzie Smiles Dentistry provides dental filling assessments for patients in Richmond Hill. A dentist can examine the tooth, explain the findings, and discuss whether a filling or another restorative treatment may be appropriate.
A cavity does not always cause noticeable pain during its early stages. Some patients first learn that a tooth may need treatment during a dental examination or X-ray.
Consider arranging an assessment if you notice:
Sensitivity to hot, cold, or sweet foods
Pain when biting or chewing
A visible hole or dark area on a tooth
Food repeatedly catching in one area
A rough, chipped, or broken tooth edge
A damaged or loose existing filling
New or persistent tooth discomfort
A tooth that feels different from nearby teeth
These symptoms can have several causes. A dental examination is needed to determine whether a filling or another treatment is appropriate.
A filling replaces the portion of a tooth damaged by decay or a small fracture. The dentist removes the affected material, prepares the area, and places a restorative material to rebuild the missing tooth structure.
The appropriate restoration depends on factors such as:
The location of the tooth
The size and depth of the damaged area
The amount of healthy tooth structure remaining
The pressure the tooth receives during chewing
The appearance and position of the restoration
Your oral health and individual treatment needs
Some teeth can be repaired predictably with a direct filling. A tooth with more extensive damage may require a different restoration, such as a dental crown.
The exact process varies according to the tooth, the extent of the damage, and the restorative material selected.
Different restorative materials have different applications, advantages, and limitations. Tooth-coloured composite is one commonly used material because it can be matched to the surrounding tooth and bonded directly to the prepared area.
The most appropriate material is not determined by appearance alone. The location and size of the filling, moisture control, biting pressure, remaining tooth structure, and individual clinical requirements may all influence the recommendation.
The dentist can explain the available material options and their limitations after examining the tooth.
A filling generally works best when enough healthy tooth structure remains to support the repair.
A dental crown may be considered when a tooth has lost a larger portion of its structure, contains extensive decay, has a significant fracture, or requires broader protection.
The appropriate treatment cannot be determined from symptoms alone. The dentist must assess the remaining tooth structure, existing restorations, cracks, location of damage, and biting forces.
Your mouth may remain numb for several hours when local anaesthetic is used. Avoid biting your cheek, lip, or tongue while normal sensation returns.
Temporary sensitivity may occur after a filling. Its duration and intensity can vary depending on the tooth, the depth of the restoration, and the individual response to treatment.
Contact the dental clinic when:
Your bite feels uneven after the numbness has worn off
Pain becomes stronger rather than improving
Sensitivity persists or interferes with eating
The filling feels loose, rough, cracked, or damaged
Swelling or significant discomfort develops
The treated tooth contacts before surrounding teeth
A filling that feels too high may require a small bite adjustment. It is better to have the restoration checked than to continue chewing on an uncomfortable tooth.
No filling has a guaranteed lifespan. Durability depends on the material, filling size and location, biting forces, oral hygiene, diet, tooth condition, and habits such as clenching or grinding.
Regular dental examinations allow the dentist to monitor the surface and edges of a filling. A restoration may eventually need repair or replacement if it develops wear, leakage, cracking, recurrent decay, or other damage.
You can help protect your teeth and restorations by:
Brushing twice daily with fluoride toothpaste
Cleaning between your teeth every day
Attending recommended dental examinations and cleanings
Avoiding chewing ice and other very hard objects
Discussing clenching or grinding with the dentist
Requesting care when a filling feels different
Untreated decay can progress into deeper areas of the tooth. As more tooth structure becomes affected, treatment may become more extensive.
A smaller cavity may be manageable with a filling. Deeper decay can irritate or infect the tissue inside the tooth and may require root canal therapy, a crown, or tooth extraction, depending on the clinical findings.
Early assessment may give the dentist a better opportunity to preserve healthy tooth structure and recommend the most conservative appropriate treatment.
Mackenzie Smiles Dentistry provides dental filling assessments for patients in Richmond Hill.
Local anaesthetic is commonly used to numb the treatment area. Patients may notice pressure, vibration, or movement during the procedure, but the experience varies. Tell the dentist immediately if you feel discomfort so the treatment can be paused and the area reassessed.
Follow the instructions provided at your appointment. If your mouth is numb, wait until normal sensation returns before chewing to reduce the risk of biting your cheek, lip, or tongue. Instructions may also vary according to the filling material used.
A new filling can occasionally feel high once the anaesthetic wears off. Contact the clinic if the tooth contacts sooner than the surrounding teeth or hurts when you bite. The restoration may require an adjustment.
No. Fillings work best when the tooth retains enough sound structure to support the restoration. Larger fractures, extensive decay, cracks, or weakened teeth may require a crown or another form of treatment.
Yes. Tooth decay can develop where a restoration meets the natural tooth, particularly if plaque collects around the area or the filling begins to deteriorate. Dental examinations help identify changes that may not be obvious at home.
The CDCP includes permanent and temporary fillings among its restorative services for eligible members. Coverage levels and patient charges vary. Confirm your eligibility and expected costs before treatment.
No dental filling has a guaranteed lifespan. Its durability depends on factors such as the filling material, the size and location of the restoration, biting forces, oral hygiene, diet, tooth condition, and habits such as clenching or grinding. Regular dental examinations allow the dentist to monitor the filling and identify signs of wear, leakage, cracking, or recurrent decay.
A sensitive, chipped, or painful tooth should not be ignored. A dental assessment can determine whether a filling or another treatment may be appropriate.
Contact Mackenzie Smiles Dentistry to request an appointment and have the tooth examined.
Questions about your dental care?
Call us or request an appointment to get started.
Mackenzie Smiles Dentistry provides personalized dental care for patients of all ages in Richmond Hill, with a focus on comfort, clear communication, and individual oral health needs.
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Sat: 9:00 AM–5:00 PM
Sun: Closed
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