Coming home from the dentist after getting a filling used to mean coming home with a tooth that looked like someone had melted some loose change into it. Dental amalgam fillings — about 50% silver with the rest being made up of mercury, tin, and copper — are a dental tradition that goes back well over a hundred years. Fillings, as is the case with many things in the world of dentistry, have come a long way. There are now composite resin materials that can be colored in various shades to match the natural color of each patient’s teeth.
Restorative & Cosmetic Dentistry
Silver amalgam fillings are certainly a tried-and-true solution for filling in decayed portions of teeth, but there’s something to be said for being able to look in a mirror while brushing and see a nice, uniform set of teeth in your mouth, with no metal peeking through. The variety of composite shades available allows Dr. Daniel to precisely match the natural color of each patient’s teeth. Beyond aesthetics, composite resin bonds directly to the tooth structure, which means less healthy enamel needs to be removed during the filling process compared to amalgam.
The process of getting a composite tooth-colored filling is similar to a silver amalgam filling, with a couple of additional steps. First, Dr. Daniel removes the decay and thoroughly cleans the area. The composite resin is selected to match the shade of your tooth. The area is conditioned to help the bonding material adhere, and then the composite is applied in layers — each layer hardened with a curing light before the next is added. Once the cavity is filled, the composite is shaped and polished until it looks and feels like part of the natural tooth. The entire procedure is typically completed in a single visit.
Composite resin is color-matched precisely to your tooth, making the filling virtually invisible — no dark metal showing through when you smile or laugh.
Composite resin bonds directly to the tooth and requires less removal of healthy enamel than traditional amalgam fillings, making it a more conservative repair.
Tooth-colored composite fillings contain no mercury or metal alloys, making them a popular choice for patients who prefer to avoid amalgam materials.
Tooth-colored composite fillings are an excellent choice for most patients with new cavities, as well as for those who want to replace old silver amalgam fillings for cosmetic or health-preference reasons. They are well-suited for small to medium-sized repairs on front and back teeth. For very large cavities on back teeth that take significant chewing force, Dr. Daniel may recommend an inlay, onlay, or crown as a more durable alternative. If you have existing metal fillings that you’d like replaced, we’re happy to discuss your options during a consultation.
Why Choose Us
At Aria Dental of Annapolis, Dr. Nicholas Daniel and Dr. Lisa Daniel have built a practice around one simple belief: every patient deserves to feel like a person, not an appointment. From routine cleanings to full-mouth restorations, you get honest, thorough care from a team that knows your name.
Composite resin fillings typically last 5 to 10 years with proper care. Some last longer. Back teeth that absorb heavy chewing forces tend to wear fillings more quickly than front teeth. Regular checkups allow Dr. Daniel to monitor your fillings and replace them before they fail.
Yes. Many patients choose to have their old amalgam fillings replaced with composite resin for cosmetic or preference-based reasons. The process involves removing the old filling, cleaning the area, and placing the new composite. Dr. Daniel will advise on the best timing and approach based on the condition of the existing fillings.
Modern composite resin is quite durable and suitable for most cavity repairs. Amalgam has a longer track record on large back teeth, but advances in composite materials have significantly closed the gap. For very large repairs, Dr. Daniel may recommend an inlay, onlay, or crown for added durability.
The area is numbed with local anesthesia before any drilling begins, so you should not feel pain during the procedure. You may experience some mild sensitivity for a few days after the filling is placed as the tooth adjusts. This is normal and resolves on its own.
Composite resin can pick up some staining from coffee, tea, red wine, and tobacco over time, though it resists staining better than older composite materials. Professional cleanings help maintain the appearance, and the filling can be polished during your routine visit.
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