What Are Ceramic Inlays and Onlays?
Ceramic inlays and onlays are precision-crafted restorations used to repair teeth with moderate to extensive decay or damage that exceeds what a standard filling can reliably restore. Sometimes referred to as indirect fillings, these restorations are fabricated in a dental laboratory from high-quality ceramic material and bonded into the tooth for a strong, long-lasting, and aesthetically superior result. An inlay fits within the cusps of the tooth, while an onlay extends over one or more cusps to provide broader coverage.
Ceramic Inlays and Onlays: Quick Facts
| Quick fact | Typical answer |
|---|---|
| Number of visits | 2 |
| Time needed | About 2 weeks between visits |
| Anesthesia | Local anesthesia |
| Recovery time | None |
| How long it lasts | Often 10 to 20 years |
These are typical ranges. Your own plan is confirmed after an examination.
When an Inlay or Onlay Is Recommended
Inlays and onlays sit between a filling and a crown. They replace only the damaged part of a back tooth, so more of your own enamel is kept than with a crown, and they are stronger than a large filling.
- A large cavity in a back tooth
- A big old filling that has cracked or worn out
- A broken cusp with the rest of the tooth intact
- A tooth that needs more strength than a filling can give
- A preference to keep as much natural tooth as possible
Ceramic Inlays and Onlays at Bensonhurst Dental Care
At Bensonhurst Dental Care, ceramic inlays and onlays are provided by Dr. Marina Rubinshtein as a conservative alternative to a full dental crown. When a tooth has too much damage for a composite filling but does not yet require the full coverage of a crown, an inlay or onlay preserves more of the healthy tooth structure while restoring strength and function. Dr. Marina’s expertise in both restorative and cosmetic dentistry ensures that every inlay and onlay is not only structurally sound but visually seamless.
What to Expect, Step by Step
The process typically requires two appointments. At the first visit, the damaged or decayed portion of the tooth is removed and the tooth is prepared. A precise impression is taken and sent to the laboratory, where the inlay or onlay is custom fabricated to match the exact dimensions and shade of the tooth. A temporary restoration is placed to protect the tooth in the interim. At the second visit, the final restoration is tried in, adjusted for fit and bite, and permanently bonded into place.
- Numbing and preparation. Decay and old filling material are removed and the tooth is shaped.
- Impression or scan. A precise record of the tooth is sent to the laboratory.
- Temporary. A temporary restoration protects the tooth for about two weeks.
- Try-in. The ceramic is checked for fit, contact and shade.
- Bonding. The restoration is bonded in place, the bite is adjusted and the surface is polished.
Inlay, onlay or crown?
| Restoration | What it covers | Tooth structure kept |
|---|---|---|
| Inlay | The area between the cusps | Most |
| Onlay | One or more cusps plus the area between them | Much |
| Crown | The whole visible tooth | Least |
An onlay asks one thing of us: remove what is damaged, and nothing more.
Recovery and Aftercare
After your visit
The first 24 hours
- Avoid sticky or hard foods on the temporary
- Chew on the other side where possible
- Clean gently around the temporary and pull floss out sideways
The following days and weeks
- Brush and floss the restoration like a natural tooth
- Wear a nightguard if you grind
- Keep regular exams so the bonded edges can be checked
When to Call Us
Call the office on (718) 234-3434 if you notice any of the following:
- The temporary comes off or breaks
- The tooth is painful to bite on after the final visit
- You feel a rough edge or the floss catches
Why Choose Ceramic
Ceramic restorations offer exceptional durability, wear resistance, and biocompatibility. They do not expand or contract with temperature changes the way metal restorations can, and they maintain their color and polish over time. For patients who value both longevity and aesthetics in their dental care, ceramic inlays and onlays represent one of the finest options in modern restorative dentistry.
Cost and Insurance
The fee for restorative treatment depends on how much of the tooth needs rebuilding and on the material used. You receive a written estimate before treatment starts.
What affects the cost
- The size and position of the tooth being restored
- The material chosen, such as composite, ceramic or zirconia
- Supporting procedures such as a core buildup, post or root canal
- Laboratory fees for custom restorations
Most dental plans contribute to restorative care, often at different rates for fillings, crowns and bridges. Our team can check your benefits and explain your options before treatment begins.
