Dental fillings are a common restorative dentistry procedure performed to restore the function and integrity of tooth structure damaged by cavities or trauma. At Smiles of Bulverde, our San Antonio dentists are renowned for their expertise in dental fillings. They use modern techniques and materials to ensure the fillings are not only functional but also aesthetically pleasing. The process involves removing the decayed tooth material, cleaning the affected area, and then filling the cleaned-out cavity with a filling material. This procedure can be completed in a single visit and is virtually painless.
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Dental fillings are crucial in halting the progression of tooth decay. Once a cavity has formed, it will continue to grow if not treated. Fillings stop this process by replacing the decayed area with a durable material that prevents further decay. This helps to preserve the remaining healthy tooth structure and prolongs the life of the tooth.
Cavities can cause discomfort and make it difficult to perform everyday functions like eating and speaking. Dental fillings restore the tooth's function by replacing the decayed area with a strong, durable material that can withstand the forces of biting and chewing. This allows you to eat and speak comfortably and normally.
Modern dental fillings are designed to match the color of your natural teeth, making them virtually invisible. This means that besides restoring your tooth's function, fillings also enhance your smile's aesthetics. You can smile, laugh, and speak confidently, knowing that your filling is not noticeable.
The first step in the dental fillings procedure is a thorough examination of your teeth. Dr. Knox or Dr. Ding will use special instruments and possibly X-rays to determine the extent of the decay. Once the decayed area is identified, the area around the tooth will be numbed with a local anesthetic to ensure your comfort during the procedure.
The second step involves removing the decayed tooth material. This is done using a drill, air abrasion instrument, or laser. The choice of instrument depends on the extent of the decay, the location of the tooth, and the dentist's comfort level with the equipment.
Once the decay has been completely removed, the final step is to fill the cavity. The dentist will first clean the cavity of bacteria and debris. Then, the filling material—chosen to match the color of your natural teeth—is placed in layers. Each layer is hardened or cured with a special light. Once all layers are in place, the dentist will shape the filling to fit your tooth and polish it to prevent staining and early wear.
The lifespan of dental fillings depends on the material used, oral hygiene practices, and the location of the filling. Amalgam fillings can last 10-15 years or longer, while composite resin fillings typically last 5-10 years. Regular dental check-ups and good oral hygiene can help extend the life of your fillings.