Dental fillings are used to restore the tooth structure that is damaged by dental cavities and tooth decay. To treat a dental cavity, your dentist first needs to get rid of the decayed portion of the tooth. He then "fills" that particular tooth so that it regains its normal functionality. Apart from treating cavities, dental fillings are also used to repair broken, cracked, or worn-down teeth.
Tooth-colored fillings or composite resin fillings come in a color that is identical to the color of your natural teeth. This type of dental fillings is suitable for patients who prefer to retain the natural color of their teeth even after the filling. These fillings are a blend of plastic resins and silica fillers and represent many qualities of the natural tooth structure. They easily get bonded to the tooth structure and also help strengthen it in a better way as compared to traditional amalgam fillings. Tooth-colored fillings are mainly involved in cosmetic dentistry procedures.
Irrespective of the material you choose for dental fillings, the procedure remains the same. First, the area has to be anesthetized by a numbing injection. Then, the decayed tooth has to be prepared for the filling procedure by removing all the decayed parts. Now, once the area is clean, the filling material can be placed directly to the cleaned portion of the tooth. Once the filling gets bonded to the tooth, the procedure is completed.
Since tooth-colored fillings offer a conservative treatment, they can usually last longer and may provide a better and longer-lasting tooth structure.
All tooth fillings need a replacement after a certain number of years as they are regularly exposed to our daily activities like eating, drinking, clenching, and grinding. Fillings that have cracked, chipped, or worn out can have gaps that can act as an entry point for decay-causing bacteria and food particles. This can ultimately cause damage to the dental pulp. If the dental pulp gets damaged, the patient will have to opt for a root canal.
Therefore, it is crucial to have regular dental checkups with a professional dentist in Des Moines. Your dentist will diagnose any damages caused to the dental filling at an early stage and will replace it if required. This will help in preventing a more serious dental problem in the future.