
What Are Dental Inlays and Onlays?
Dental inlays and onlays are restorative treatments used to repair damaged or decayed teeth. Unlike traditional fillings, which are applied directly to a cavity, inlays and onlays are custom-made in a dental lab to fit the exact size and shape of the damaged area. Inlays are used to fill spaces between the cusps of the tooth, while onlays extend over one or more of the tooth's cusps.
When Are Inlays and Onlays Recommended?
Inlays and onlays are ideal for patients with moderate tooth damage or decay that does not require a full crown. They provide a middle-ground option, offering more durability and strength than a standard filling while being less invasive than a crown. This treatment is especially beneficial for patients with large cavities or cracked teeth that still have sufficient healthy tooth structure.
Benefits of Dental Inlays and Onlays
Dental inlays and onlays offer several advantages, including:
- Durability: Made from strong materials like porcelain or composite resin, inlays and onlays are designed to withstand daily wear and tear, making them more durable than standard fillings.
- Natural Appearance: The materials used for inlays and onlays can be matched to the color of your natural teeth, allowing them to blend seamlessly into your smile.
- Improved Tooth Strength: By covering a larger surface area, inlays and onlays provide extra support and help strengthen the tooth structure.
- Better Fit: Since they are custom-made, inlays and onlays provide a precise fit that minimizes gaps, reducing the risk of future decay around the treated area.
How Inlays and Onlays Are Applied
Getting an inlay or onlay typically requires two dental visits. During the first visit, the dentist will clean the damaged area and take an impression of your tooth. This impression is sent to a dental lab, where your custom inlay or onlay is created. During the second visit, your dentist will bond the inlay or onlay to your tooth, ensuring a secure and comfortable fit.
Caring for Your Dental Inlays and Onlays
Taking care of dental inlays and onlays is similar to maintaining natural teeth. Regular brushing, flossing, and routine dental visits are essential to ensure the longevity of your restoration. Avoiding hard or sticky foods can also help preserve the inlay or onlay.