修復性牙科治療
Restorative dentistry focuses on repairing and rebuilding teeth that have been damaged, weakened, or lost. Treatments in this category help restore oral function, protect remaining tooth structure, and maintain a natural appearance.
At Penn Pacific Dental Center, we provide a range of restorative options for patients who wish to maintain healthy, functional teeth. Whether it’s a simple filling, a crown, or tooth replacement, our goal is to support long-term dental health.
Dental Fillings
Dental fillings are used to restore teeth affected by minor decay or small fractures. The damaged portion of the tooth is first cleaned and prepared before a tooth-colored material is placed to restore its shape and function. This helps protect the remaining tooth structure and prevent further deterioration.
Inlays and Onlays
Inlays and onlays are custom lab-made restorations used when a tooth requires more coverage than a filling but less than a full crown. They are commonly chosen when a strong bonded restoration is preferred or when the area is difficult to isolate for direct placement. Once fabricated, the restoration is bonded to the tooth to restore its shape and function while preserving as much natural tooth structure as possible.
Dental Crowns
Dental crowns are used to restore teeth that have lost substantial structure from decay, fractures, or large fillings. After the damaged areas are cleaned and reshaped, a custom-made crown is placed to rebuild the tooth’s form and function.
When only limited tooth structure remains, a core buildup may be placed to support the crown. In some cases, a post may be added inside the root canal to help retain the core material.
If the decay or fracture extends into the pulp, root canal treatment may be required before the crown is placed. Learn more on our Root Canal Treatment ↗ page.
Each crown is custom-fitted to restore proper chewing and alignment, while maintaining a natural appearance alongside the surrounding teeth.
Dental Bridges
Dental bridges are used to replace one or more missing teeth by connecting an artificial tooth (pontic) to the natural teeth beside the space (abutments). The abutment teeth are prepared to receive crowns, which hold the bridge securely in position.
A bridge helps restore normal chewing and speech while maintaining proper bite alignment by preventing nearby teeth from drifting into the gap. Each bridge is individually fabricated to fit precisely and match the surrounding teeth in form and color.
Dentures
Dentures are removable appliances used to replace multiple missing teeth. They help restore basic functions such as chewing and speech, while supporting the facial structure where teeth have been lost.
There are several types of dentures, depending on how many teeth need replacement and the materials used:
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Complete dentures replace all teeth in an upper or lower arch.
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Partial dentures replace several missing teeth while using the remaining natural teeth for support.
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Flexible dentures (Valplast® or similar materials) provide an alternative to traditional acrylic dentures for selected cases.
Each denture is custom-made for each individual and adjusted as needed to maintain proper function. Regular cleaning and periodic review appointments help ensure comfort and long-term oral health.
Dental Implants
Dental implants are an alternative to dental bridges or dentures for replacing missing teeth. They act as artificial roots placed into the jawbone to support crowns, bridges, or even dentures. Implants help restore stability and chewing function while preserving neighbouring teeth and maintaining bone support in the jaw.
Veneers
Veneers are thin, custom-made coverings used to rebuild the front surfaces of teeth that are chipped, worn, or discoloured due to past trauma or previous restorations. In restorative cases, veneers can serve as a more conservative alternative to full-coverage crowns, depending on the tooth condition and treatment requirements. They help restore the natural contour and appearance of teeth while preserving as much healthy structure as possible.
Frequently Asked Questions (FAQs)
How do I know when a filling is no longer suitable and a crown is needed?
A filling is usually suitable for small to moderate cavities. When there is extensive loss of tooth structure, cracks, or large existing restorations, a crown may be recommended to cover and protect the remaining tooth. The decision is based on clinical examination, tooth condition, and function.
Does getting a filling or crown hurt?
Most patients are able to tolerate simple restorative procedures with minimal discomfort. It depends on the extent of the decay, depth of the tooth structure involved, and individual sensitivity. Local anesthesia may be used if required to keep the procedure comfortable. Some temporary sensitivity afterward is not unusual and usually improves over time.
Do I always need a crown after root canal treatment?
Not all root-treated teeth require crowns. However, teeth that have lost significant structure or are at higher risk of fracture may benefit from a crown or onlay for protection. This depends on the condition, location, and function of the tooth.
What is the difference between a filling, inlay/onlay, and crown?
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Filling: Used to repair smaller areas of decay or damage.
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Inlay/Onlay: Lab-made restorations used when more strength or coverage is needed, but the remaining tooth structure can still support it.
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Crown: Covers most or all of the tooth when a larger area is damaged or weakened.
The choice depends on how much natural tooth structure is remaining and how the tooth functions during chewing.
What happens if I delay treatment of a cracked, decayed, or missing tooth?
A damaged or decayed tooth may weaken over time, leading to further cracks, sensitivity, or possible infection. A missing tooth may lead to drifting of nearby teeth, changes in bite alignment, or difficulties in chewing. Early assessment and timely treatment help preserve oral function.
How long do fillings, crowns, or bridges usually last?
The lifespan of restorations varies depending on factors such as chewing forces, oral hygiene, material type, and maintenance. Regular dental check-ups allow early detection of wear, leakage, or changes that may require attention.
Do I need to replace old restorations even if they do not hurt?
Yes. Lack of pain does not always mean the tooth or restoration is healthy. Restorations may wear down, leak, or develop decay underneath without symptoms. Routine monitoring helps determine whether a restoration is still functioning well or requires replacement.
Book Your Restorative Consultation
Restore function and appearance through restorative dental treatment.
Schedule your appointment with Penn Pacific Dental Center today.