A dental filling is a common treatment for restoring teeth damaged by decay. The process involves removing decayed tooth material, cleaning the affected area, and then filling the cleaned-out cavity with a filling material. There are several types of filling materials available today. They each have their benefits, drawbacks and are used based on the patient’s condition and preference.
Types of Dental Filling Materials
Amalgam Fillings
Amalgam fillings, commonly referred to as silver fillings, have been in use for more than 150 years. They are durable and resistant to wear, making them ideal for filling molars, which perform the bulk of chewing. Amalgam is relatively inexpensive when compared to other materials, but its dark color is easily noticeable and less aesthetically pleasing.
Composite Fillings
Composites are the same color as a tooth, making them an excellent choice for visible parts of the mouth. These fillings are made from a mixture of plastic and glass, providing a robust and aesthetically pleasing solution. A dentist can sculpt composite fillings to closely resemble a natural tooth. However, composites may not be as durable as other materials.
Gold Fillings
Gold fillings, or inlays, are composed of an alloy of gold, copper, and other metals. Resilient and biocompatible, gold fillings have good durability. They do not corrode and can function effectively for more than 15 years. On the downside, gold inlays are the costliest option and require multiple visits to the dentist.
Ceramic Fillings
Ceramic fillings are made from porcelain and are typically the same color as a tooth, which makes them very visually appealing. They are resistant to staining and abrasive but can be brittle compared to composite resin fillings.
Glass Ionomer Fillings
A glass ionomer filling is a blend of acrylic and a specific type of glass. These fillings are tooth-colored, release fluoride, which can help protect the tooth from further decay. They are, however, less durable and often replaced within five years.
What to Expect During Treatment
A routine filling procedure usually involves the following steps:
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Anesthetizing: The dentist will first apply a local anesthetic to numb the area around the tooth.
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Decay Removal: The dentist then uses a drill or laser to remove decay.
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Cleaning the Cavity: Once all decay is removed, the dentist will clean the cavity to prepare for the filling.
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Filling: The cleaned cavity is filled with the chosen material.
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Polishing: Once the filling material is applied, the dentist will polish the tooth.
Regular exams and dental cleaning in Burke can help detect cavities and other dental conditions before they result in significant discomfort or require complex treatment. It is essential to discuss with your dentist the best filling options based on your specific needs.
In conclusion, dental fillings are a safe and reliable way to restore teeth that have suffered decay. The choice of filling material can be influenced by the tooth’s location, cost, and the patient’s aesthetic preference. Regular dental check-ups and maintaining good oral hygiene practices are the best preventive measures against dental decay.