Gold tooth fillings, commonly known as inlays or onlays, are dental restorations made of gold alloys. They are used to repair damaged or decayed teeth, and can last for many years with proper care. In this article, we will discuss the different types of gold tooth fillings, their advantages and disadvantages, and how to care for them effectively.
Types of Gold Tooth Fillings
There are several types of gold tooth fillings, including:
1. Direct Gold Fillings
Direct gold fillings are placed directly in the mouth without the need for a dental laboratory. They are usually made of gold alloy and are used for small fillings. Direct gold fillings can be placed in one visit, just like amalgam or composite fillings.
2. Gold Inlays
Gold inlays are similar to inlays in other types of restorative dentistry but are specifically designed for the front teeth. They are usually made of gold alloy and are more esthetic than direct gold fillings. Gold inlays require two visits to place, one for the impression and one for the cementation.
3. Gold Onlays
Gold onlays are more extensive than inlays, covering one or more cusps. They are also made of gold alloy and are used to repair larger areas of tooth decay. Gold onlays require two visits to place, one for the impression and one for the cementation.
4. Gold Crowns
Gold crowns are used to completely cover a tooth, replacing the natural crown. They are made of gold alloy and are more durable than gold fillings. Gold crowns require two visits to place, one for the impression and one for the cementation.
Advantages of Gold Tooth Fillings
Gold tooth fillings have several advantages, including:
1. Durability
Gold fillings are highly durable and can last for many years with proper care. They are stronger than amalgam fillings and can withstand excessive grinding and clenching.
2. aesthetics
Gold fillings can be made in a near-natural shade to match the color of existing teeth, making them a popular choice for front teeth.
3. biocompatibility
Gold is biocompatible with human tissue and is not likely to cause allergic reactions.
4. Resilience to corrosion
Gold alloys are resistant to corrosion, which means they will not develop dark spots or stains on the tooth surface.
Disadvantages of Gold Tooth Fillings
Despite their advantages, gold tooth fillings also have some disadvantages, including:
1. Cost
Gold fillings are usually more expensive than other types of dental fillings, primarily because gold is a precious metal.
2. Additional office visits
Gold fillings require more than one office visit for measurement and cementation, which can be a slight inconvenience for some patients.
3. Risk of galvanic shock
When placed next to a metal such as silver amalgam, gold fillings can cause a sharp pain called galvanic shock due to the interaction between the metals and saliva.
How to Care for Gold Tooth Fillings
To ensure the longevity of your gold tooth fillings, follow these tips for effective care:
1. Practice good oral hygiene
Regular brushing, flossing, and using an antibacterial mouthwash will help keep your teeth and fillings clean and free of debris.
2. Visit the dentist regularly
Please schedule regular check-ups and cleanings with your dentist, as these appointments are necessary for the health of your fillings and your overall oral health.
3. Avoid habits that can damage fillings
Avoid activities such as teeth grinding, clenching, or using your teeth as tools to open packages, as these actions can damage your fillings.
In conclusion, gold tooth fillings can be a great option for repairing damaged or decayed teeth. They offer durability, aesthetics, biocompatibility, and resilience to corrosion, but they may come with a higher cost and require more frequent office visits. By following these tips, you can help ensure that your gold fillings continue to provide a confident and beautiful smile for many years to come.
