Inlays and onlays are custom-made restorations used when a tooth needs more support than a filling can provide but does not require a full crown. Made from durable porcelain or composite, they offer exceptional strength while preserving more natural tooth structure. When more than half of the tooth’s biting surface is damaged our Sulphur Springs Dental dentists will often use an inlay or onlay. These restorations fit precisely to restore a tooth’s shape and chewing function.
Because they are bonded securely, inlays and onlays strengthen the tooth and offer long-lasting results. They are ideal for repairing moderate damage or decay, especially in molars. With their natural appearance and durability, inlays and onlays provide a high-quality, conservative treatment option for Sulphur Springs Dental patients.
How are Dental Inlays and Onlays Applied?
Dental inlays and onlays are custom-made restorations used to repair teeth with moderate decay or damage that is too extensive for a filling but not severe enough for a full crown. The process begins with your dentist removing any decay or compromised tooth structure. Then, they take a precise impression or digital scan of the prepared tooth. This impression is sent to a dental lab, where your inlay or onlay is crafted from durable materials such as porcelain, ceramic, or composite resin. A temporary restoration may be placed while your custom piece is being created.
Once the permanent inlay or onlay is ready, you’ll return for a second appointment. Your dentist will carefully place the restoration, ensuring that it fits perfectly and matches your natural bite. It is then bonded to the tooth using a strong dental adhesive. After a final polish and adjustment, your inlay or onlay will restore your tooth’s strength, function, and appearance. The result is a long-lasting, conservative restoration that blends seamlessly with your natural smile.
Frequently Asked Questions About Dental Inlays & Onlays
What is the difference between an inlay and an onlay?
Inlays fit within the tooth cusps; onlays cover one or more cusps.
Why choose an inlay or onlay over a filling?
They are stronger, more durable, and preserve more tooth structure.
How long do inlays and onlays last?
They can last 10–20 years with proper care.
Are inlays / onlays noticeable?
No—porcelain and composite options blend naturally with your teeth.
Is the inlay / onlay procedure painful?
No, local anesthesia keeps you comfortable during treatment.
