The longest-lasting tooth fillings are generally composite fillings and gold fillings.
Composite Fillings
- Composite fillings are made of tooth-colored resin that is bonded to the tooth.
- These fillings are strong and durable, and they can last for many years with proper care.
- They are also aesthetically pleasing, as they blend in with the natural color of your teeth.
Gold Fillings
- Gold fillings are made of pure gold, which is a very strong and durable material.
- They are also resistant to wear and tear, and they can last for decades.
- However, gold fillings are more expensive than other types of fillings.
Other Types of Fillings
- Amalgam fillings are made of a mixture of mercury and other metals. They are durable and affordable, but they are not as aesthetically pleasing as composite or gold fillings.
- Ceramic fillings are made of porcelain, which is a strong and durable material. They are also aesthetically pleasing, but they can be more expensive than composite fillings.
Factors Affecting Filling Longevity
The longevity of any filling depends on various factors, including:
- The size and location of the filling: Larger fillings are more likely to crack or break.
- The amount of chewing force on the tooth: Teeth that are used for chewing more often are more likely to wear down the filling.
- Your oral hygiene habits: Brushing and flossing regularly helps to prevent cavities and keep your fillings in good condition.
- The skill of your dentist: A skilled dentist can place fillings correctly and make them last longer.
It is important to note that no filling is guaranteed to last forever. However, by following the recommendations above, you can help to ensure that your fillings last as long as possible.
