Porcelain inlays and onlays in Cuenca, Ecuador.

A porcelain inlay or onlay is a custom-made tooth restoration that repairs moderate damage. Inlays fit within tooth cusps, while onlays extend over cusps to cover more surface area.

With proper care, porcelain inlays and onlays typically last 15-20 years or more. Their durability depends on oral hygiene, bite forces, and regular dental maintenance.

An inlay fits within the tooth's cusps like a large filling. An onlay covers one or more cusps and extends over more of the tooth's chewing surface.

Costs vary by location and complexity but typically range from $800-$1,500 per restoration. Many dental insurance plans provide partial coverage for these procedures.

For large cavities, yes. They're stronger, longer-lasting, and provide better fit than large composite fillings. They also preserve more tooth structure than crowns.

The procedure is performed under local anesthesia, so you shouldn't feel pain during treatment. Some mild sensitivity afterward is normal and resolves within days.

The process requires two appointments about 1-2 weeks apart. Each appointment typically takes 60-90 minutes, depending on the complexity of your case.

No, porcelain restorations cannot be whitened with bleaching treatments. If you want whiter teeth, whitening should be done before the restoration is made.

Many insurance plans cover a portion of the cost, often treating them similarly to crowns. Check with your insurance provider for specific coverage details.

Initially avoid very hot, cold, hard, or sticky foods. Once fully healed, you can eat normally but avoid using teeth as tools or chewing ice.

While durable, they can crack or break under extreme force. Avoid grinding teeth, chewing ice, or opening packages with your teeth to prevent damage.

Maintain good oral hygiene with gentle brushing and daily flossing. Use non-abrasive toothpaste and visit your dentist regularly for checkups and cleanings.

Alternatives include composite fillings, gold inlays/onlays, or crowns. Your dentist will recommend the best option based on your tooth's condition and needs.

Some dental offices offer same-day restorations using CAD/CAM technology. However, traditional lab-made restorations often provide superior fit and aesthetics.

Contact your dentist immediately if your restoration becomes loose or falls out. Save the piece if possible and avoid chewing on that side until repaired.

Yes, high-quality porcelain closely matches natural teeth in color and translucency. Your restoration will be custom-made to blend seamlessly with your smile.

Yes, regular flossing is important for maintaining gum health around your restoration. The smooth porcelain surface actually makes cleaning easier than rough fillings.

If you grind your teeth, your dentist may recommend a night guard to protect your restoration and natural teeth from excessive wear and potential damage.

Porcelain is highly biocompatible and rarely causes allergic reactions. It's an excellent choice for patients with sensitivities to metals or other materials.

You can return to normal activities immediately after the procedure. Just be gentle with eating for the first 24 hours while the restoration fully sets.

Large cavities can be too big for a direct filling to hold reliably. An inlay or onlay is made in a laboratory and bonded in as one piece.

A crown removes considerably more of the natural tooth. Where an onlay will do the job, it is the more conservative option.

Two, several days apart, because the restoration is made in a laboratory.