Fillings
A dental filling is a material used to restore the appearance and functionality of a tooth that has been compromised by decay.
You might be asking, “If it’s called a filling, why does it involve drilling a hole?” Unlike other parts of your body, teeth cannot heal themselves once they are damaged or infected. Therefore, fillings don’t just cover the damage—they require us to first remove the decay. This involves drilling, which may temporarily enlarge the hole caused by the decay, but it is necessary to ensure all the decay is removed. This step is crucial to prevent further damage to the tooth in the long run.
What Is A Dental Filling?
Fillings are utilized to fill cavities, which are small holes in your teeth created by bacterial acids. If these cavities are not treated, they can grow larger and deeper, potentially leading to the destruction of the tooth. By filling these cavities, the decay process is stopped, thus preserving your tooth and preventing further costs and discomfort down the line.
What types of Filling Materials Are Available?
There are various materials available for dental fillings, and the choice depends on the condition of your tooth, your aesthetic preferences, and your budget. Your dentist aims to select a material that best restores both the appearance and functionality of your tooth.
Common filling materials include gold, amalgam (silver), composite (plastic) resin, and porcelain. Metal fillings are often used on molars because they are less visible when you smile. However, many patients opt for tooth-colored, metal-free alternatives for a more natural look, regardless of the tooth’s position in the mouth. In our office, we prefer using modern, advanced fillings made from durable composite resin or porcelain. These tooth-colored fillings are particularly suited for front teeth, where appearance is crucial, but they can also be applied to back teeth depending on the decay’s severity and location. Ultimately, the type of material used for your filling will be determined through a detailed discussion with your dentist, ensuring you are well-informed.
Procedure Overview
The dental filling procedure is a common and straightforward treatment.
We begin by administering a local anesthetic to numb the area, if necessary. For very small fillings, numbing might not be required, but you can discuss any concerns about discomfort with your dentist.
Next, the dentist will use a drill to remove the decay.
After removing the decay, the dentist may further use the drill to shape the cavity, ensuring the filling fits precisely. The dentist might also apply an acid gel to etch the inner surfaces of the cavity, enhancing the adhesion of the filling.
If the filling material is resin, the dentist will use a special bright light to harden it. Finally, we will polish the tooth to restore its smooth and shiny appearance, matching the rest of your teeth.