What Are Tooth Colored Fillings?
When dental decay, cracks, or fractures damage tooth structure, it can often be repaired with a dental filling. In the past, fillings were typically made of amalgam, a mixture of metals. However, modern fillings are often tooth-colored, known as "white fillings." These fillings restore the form and function of the tooth, seamlessly blending with the rest of the tooth structure. Tooth-colored fillings are made of composite resin materials, which are strong and durable. They are chemically bonded to fill and rebuild a tooth after removing the decayed or damaged structure. Initially, tooth-colored fillings are placed as a putty-like material and carefully shaped to match the contours of a healthy natural tooth. They are then set with a light wand. Besides repairing damage or decay, composite resins can also be used to cosmetically enhance teeth by changing their size, color, or shape, addressing imperfections or minor alignment issues like spacing.
The Process of Filling Your Tooth with Composite Resin at Lakeview Family Dentistry
At Lakeview Family Dentistry, your dentist will carefully choose a shade of composite that matches your surrounding teeth. The next step involves locating and removing any tooth decay. Before beginning the procedure, your Lakeview Family Dentistry professional will numb the affected area with a local anesthetic. Once the numbing takes effect, the dentist will remove the decay from the cavity. The site will then be thoroughly cleaned and disinfected in preparation for the filling.
To fill the cavity, a bonding solution will be applied to the tooth's surface, followed by layers of composite resin. Each layer will be hardened using a special UV light. Your Lakeview Family Dentistry professional will shape and sculpt the composite resin filling to match the natural contour of your tooth. Once satisfied with the result, the dentist will use UV light to harden the final layer of the composite resin and polish it. The end result will be a fully restored tooth that looks healthy and shows no visible signs of treatment.
Replacing Old Metal Fillings with Tooth-Colored Composite Resin in Hugo, MN
With advancements in cosmetic dentistry, an increasing number of individuals are interested in replacing their silver amalgam fillings with new tooth-colored composite resin fillings. However, the decision to replace your metal fillings, even if they are not causing any issues, is entirely up to you. At Lakeview Family Dentistry, our knowledgeable team can assist you in determining the best course of action.
Some patients choose to replace their fillings to minimize the potential exposure to mercury. Others may opt for replacement to prevent future tooth deterioration caused by silver amalgam fillings. We will guide you in evaluating your options regarding filling replacement.