Traditional dental restoratives, or fillings, include gold, porcelain, and composite. The strength and durability of traditional dental materials make them useful for situations where restored teeth must withstand extreme forces that result from chewing, often in the back of the mouth.
Newer dental fillings include plastic compounds that mimic the appearance of natural teeth. These compounds, often called composite resins, are usually used on the front teeth where a natural appearance is important, but they can also be used on the back teeth depending on the location and extent of the tooth decay.
What's right for me?
Several factors influence the performance, durability, longevity and expense of dental restorations, including:
- The components used in the filling material
- The amount of tooth structure remaining
- Where and how the filling is placed
- The chewing load that the tooth will have to bear
Before your child's treatment begins, your doctor will discuss with you all of your options and help you choose the best restoration for your child's particular case. In pediatric dentistry, fillings are placed into a prepared cavity in a single visit. They include glass ionomers, resin ionomers, and composite (resin) fillings. The dentist prepares the tooth, places the filling, and adjusts it in one appointment.
In some cases, a child may have extensive decay or decay very near the gumline. In these cases, your pediatric dentist may recommend a crown instead of a filling.