Fillings are dental restorations used to repair teeth that have been damaged by decay, cracks, or minor fractures. The decayed or affected portion of the tooth is removed by the dentist, and the area is filled with a durable material to restore the tooth’s shape, strength, and function.

There are several types of filling materials, including composite resin (tooth-colored), amalgam (silver), gold, and porcelain. Composite fillings are especially popular for visible teeth because they blend naturally with your smile. Fillings help prevent further decay by sealing off spaces where bacteria can enter, and they play a key role in maintaining long-term oral health.