Definition
A dental filling is an amalgam material used to treat dental cavities in the teeth. Common types of materials used in dental fillings are composite resin materials to match teeth and metal amalgam.
Useful Information
When a tooth’s structure is compromised by decay or injury, a dental filling becomes essential to restore its integrity and function. After removing the decayed material and cleaning the affected area, the dentist will fill the cavity with a material such as amalgam, composite resin, or gold. Dental fillings not only repair the damage but also prevent further decay by sealing off any cracks or spaces where bacteria could enter.
Dental fillings play a crucial role in the maintenance of oral health, preventing the progression of tooth decay and restoring the functionality and appearance of affected teeth. They are an essential component of restorative dental treatments, contributing to the longevity and well-being of the dental ecosystem.
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Dental fillings are used to restore the function and integrity of decayed or damaged teeth. They provide structural support and protect the inner tooth from further decay. Dental fillings also contribute to the aesthetics of a smile by repairing visible cavities or chips on the exterior surfaces of teeth, especially those in the front that are most noticeable when smiling or speaking.
Dental fillings are designed to withstand the forces of chewing and typically last for several years, depending on the material used and the patient’s oral habits.
Materials used for fillings are tested for safety and are generally well-tolerated by the body’s tissues. Modern filling materials are designed to bond securely with the natural tooth structure, reducing the risk of leakage or dislodgement.